Fogyasztói elektronika

IPX8 Waterproof Phone Case for iPhone Samsung Galaxy All Series Professional Diving Phone Case with Bluetooth Controller
[Innovative Bluetooth Wireless Connection]waterproof phone case adopts the Bluetooth connection technology, which is the Wireless Bluetooth shutter. It is more sensitive than the traditional mechanical button, allowing you to catch the moment more quickly on underwater photographic foray. Note: the inner Bluetooth is rechargeable by a Type-C port, its name is H3, standby time is 30 hours and charging time is 40 minutes.
[Triple Enhanced Waterproofing Design]The diving phone case is made of professional durable PC material with double secure TPU rubber seams, which is designed for triple waterproof and is committed to shield your phone and the Bluetooth system from liquids. The standard IPX8 waterproof level could meet much snorkel photography need. It's a good option for beginner divers who want to start bringing back memories from their first underwater adventures.
[Protective Touchscreen Allows Full Use]This waterproof phone holder is designed specifically with smartphone photography in mind.Its built in screen protector is clear panels and usable touchscreen on the front, and there is a clear dedicated window for the camera lenses and flash on the back,which will allow you to enjoy the underwater photography.Note:you may lose control of the Contact panel when you dive deeper more than 15m since the screen is unable to adapt to the surrounding pressure.
[Wide Compatibility]]This waterproof case is compatible with iPhone 6/6 Plus/6S/6S Plus/7/7 Plus/8/8 Plus/X/Xr/Xs/Xs Max/11/11 Pro/11Pro Max/12/12 mini/SE, and Samsung series Galaxy S6/S8/S8 Plus/S9/S9 Plus/S10/S10 Plus/S10 e/Note8/Note9/Note10/Note10 Plus and any other smart phones in proper size. The outer size is 9.06x4.72x1.5 inches, the inner size is 7.48x3.15x0.20 inches. It is suitable for the phone whose width is less than 3.07inch and length is less than 6.42inch.
[Ease of Carry and Use]water proof phone slip weight less than 300grams. There is an interface for the holder to install on the side of the phone case.
colour: orange
Material: PC TPU rubber
Package Contents:
1 x Diving Phone Case
1 x Mini Wrench
1 x USB charging cable
1 x Fallproof Lanyard
1 x English manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Car Optical Fiber Decoder Box Amplifier Adapter Audio For Mercedes Benz R /ML/GL-Class Cars
Connection Instruction: 1. Please take the black plug A out of our decoder box's Fiber-Optic interface C, then remove the grey plastic protective cover D; 2. Please find and remove your car's original Fiber-Optic plug B;
3. Connect your car's original Fiber-Optic plug B to the removed black plug A of our decoder box's Fiber-Optic interface(in step 1); 4. Then reinsert the removed black plug A to our decoder box's Fiber-Optic interface C;
5. Plug the "Power and AUX Audio Input Connection Cable" in the power socket of our decoder box, connect the cables on the other ends like this:
Red ACC Cable: to ACC cable(usually it is the red cable from aftermarket head unit main harness); Yellow BATTERY B Cable: to Positive pole of car battery(usually it is the yellow cable from aftermarket head unit main harness);
Black GND Cable: to GND cable(usually it is the black cable from aftermarket head unit main harness); AUX-RIN, AUX-LIN cable: to the Front Right and Front Left AUX audio output port of aftermarket head unit.
Compatible Fiber-Optic Interface:
When installing this interface into your for Mercedes-Benz/Porsche/BMW/, you must make sure that the Fiber-Optic signal loop is not broken. If you have other devices which can include CD Changer, satellite radio, and telephone module, they must stay connected so the fiber optic signal loop is consistent.
To identify if you have a Fiber-Optic audio system, you can check the vehicle in the following ways:
Some vehicles will have clear markings on the speaker grills indicating the presence of an upgraded audio system.
Compatible Car Models:
for Mercedes Benz
ML Class (2005-2011)
GL Class (2005-2011)
R Class (2005-2011)
E Class (2009-2012)
CLS Class (2009-2012)
SLK Class (2009-2012)
for Porsche
911 (2005-2012)
boxster (2005-2012)
Cayman (2004-2012)
for BMW
E9X (E90 E91 E92 E93)
E7X (E70 E71)
F0X (F01/F02/F03)
Feature:No need to run 6 meter long extension cable from car front to car rear trunk. Reduce installation fee. All cables just need to be connected in the front. Easy Installation.
Material:ABS
colour:Blue
Package Contents:
1 * Fiber-Optic(MOST) Decoder Box
1 * Wire harness
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Audio Mixer Console With Wireless Microphone Sound Mixing With Bluetooth Mini Dj Mixer Wireless Karaoke US Plug
Unique intelligent ID identification, multi branch distribution, digital and analog mixed transmission of audio, no digital transmission delay
Channel synthesis up to 100X2 available frequency points, sufficient frequency and full utilization of RF resources
The effective distance is not less than 150m. The antenna optimized for weak signal has faster transmission speed and stronger penetration ability
The multi-functional interface panel has complete functions and rich interfaces, which is convenient to connect various audio equipment
Stable and durable UHF wireless microphone U-Band special frequency band, free from interference of other industrial frequencies
system:
Precision range: 610~670MHZ
Total number of channels: 200 channels
Educational frequency response: 50Hz~18KHz
Radio frequency generation method: high-performance integrated IC
Radio frequency band degree: 30MHz
Signal-to-noise ratio: more than 105dB (A-weighted peak value)
Dynamic range: more than 100dB
Distortion: less than 1.0% @1kHz
Operating temperature: -18-50 degrees (Celsius)
Receiver:
Receiving mode: high-performance integrated IC, dual demodulation true diversity
Sensitivity: more than -105dB/m (20dB signal-to-noise ratio)
Display mode: LCD
Audio output mode: two-way mixed output, two-way balanced unbalanced output
transmitter:
RF frequency accuracy: soil 5ppm less than 10KHz
Nominal deviation: 25KHz harmonic: less than -45dB/c
Output power: more than 10dB/m (measured by RF port)
Display mode: LCD (handheld microphone)
Current consumption: less than 150mA@3V
Power supply mode: AA batteries (AA1.5Vx2)
Use time: more than 8 hours (related to battery)
Plug Type:US Plug,it applies to Canada, India, Mexico, Thailand, the United States, the Philippines, Taiwan and so on.
colour: black
Material: metal
Size: 30x8x6CM
Package Contents:
1 x receiver
2 x microphone
1 x US plug
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

2X 600W 3 Way Speaker Audio Frequency Divider 3 Unit Speaker Crossover For Car Home Audio System
Specification:
The item is only crossover. the amplifier and speakerbox are not included.
Type: 3806
Max Power: 600W
Impedance: 4-8Ω
Frequency Response: 45Hz-28KHz
Length: about 250mm
Width: about 164mm
Height: about 45mm
Installing Hole Center Distance: 230x148mm
color: red
Material: PC board metal
Package Contents:
2 * 600W Speaker Crossover
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Gamepad Keyboard Mouse Converter Mobile Bluetooth 5.0 Game Mouse Adapter Universal For IOS For Android Tablet
Practical:Automatic pressure gun, mouse roller calling out pointer, one key for multi-function, customized key setting and connective attacking game design, bring you better game experience. Game platform will consider you as a normal phone player when you use this game mouse adapter.
3 USB interface:With three USB 2.0 interfaces, supporting 5v 2000ma, the game mouse adapter can be used as hub.
Compact& cool:The compact appearance and portable design, together with the colorful mini lights, make it cool and fashionable.
Bluetooth 5.0:No delaying, it is convenient for you to identify the enemy player's position by the Micro-sound.
Phone holder:Foldable phone holder is practical and convenient to bring you good view angle. Not occupying much storage space, when it is not used.
Universal:Widely suitable for for Android and for IOS system phone or tablet.
Type: game mouse adapter
Interface: 3* USB 2.0
Supporting system: for Android, for IOS
Bluetooth: 5.0
Voltage: 4.8-5.2v
colour:black
Material:ABS
size:Approximately 12 * 9 * 2.4cm
Package Contents:
1 * Keyboard Mouse Converter
1 * Data cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

100 Pairs of Soundproof Earplugs Anti-Noise Sponge Protective Earplugs Work Study Sleep Earplugs
Colorful colors: Vivid yellow and magenta can be seen in the distance, which helps high compliance with employee regulations and hearing safety; it also helps prevent loss or misplacement
Excellent noise reduction function: After insertion, the self-adjusting foam earplugs can expand in the ear to form a firm seal, which can provide excellent hearing protection in noisy workplaces and on-site
More suitable for larger and larger ears: Smaller earplugs provide the best fit and ear protection for smaller ears, but the low-pressure foam can be expanded to fit almost any size ears and ear canals
Comfortable and hygienic: T-shaped profile makes it easy to insert and remove; smooth, dirt-resistant, closed-cell foam skin helps prevent dust accumulation.
Applicable to industries: agriculture, chemical industry, construction, law enforcement, manufacturing, mining, municipal, steel, metal, transportation
Product name: T-shaped earplugs
Usage: plug-in
Colour:As shown
Material:PU
Package Contents:
100 pairs of soundproof earplugs
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

500A Bms 4S Lifepo4 Lithium Ion Battery Charging Board Balancer Equalizer Pcb Temperature Protection Cable For RV/Car
ADOPTS WITH LITHIUM CELL MANAGEMENT OFFERS FAST AND SAFE CHARGING--Adopt intelligent lithium cell management IC for fast and safe charging.
BALANCING CHARGING EXTENDS BATTERY LIFE--With balance charging to balance the characteristic of each battery in battery pack and prolong battery life.
MULTI-OVER PROTECTION ENSURES SAFETY USE--Provide a variety of protection functions including overcharge, over-discharge, short circuit, and temperature protection.
EQUIPPED WITH ALUMINUM FIN ENSURES QUICK HEAT DISSIPATION--Equipped with thickened aluminum fin to achieve quick heat dissipation.
MANY TIMES TESTING ENSURES HIGH QUALITY--This product has gone through load and aging test for quality assurance.
Discharge current: 500A
Charging current (same port): 200a
Overload protection
Detection voltage: 4.25 /- 0.025v
Detection delay: 1000ms 500ms
Release voltage: 4.18 /- 0.05v
Overvoltage discharge protection
Detection voltage: 2.8 /- 0.1v
Detection delay: 1000ms 500ms
Release voltage: 3.0 /- 0.1v
balanced tension
Detection voltage: 4.18 /- 0.025v
Detection delay: 100 50 50ms
Balance current: 42 55ma
Overcurrent protection discharge
Detection voltage: none
Detection delay: none
Current protection: none
External temperature control protection
Charging working temperature: external 75 external
Discharge operating temperature: 75 external external
Release Conditions: Recover within operating temperature
Built-in temperature control protection
Charging working temperature: built-in 75 ℃
Discharge working temperature: built-in 75℃
Release Conditions: Recover within operating temperature
self-consumption
Working power consumption: 45ua
Dormant overdischarge power consumption: 1010ua
Operating temperature range:-20/ 80°C
Colour: blue
Material: ABS metal
Size: 200x105x25mm
Package Contents:
1 * bms battery charging protection board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

12-In-1 Phone Lens Set,Anti-Distortion,Wide-Angle,Macro,CPL Polarization,Light Reduction,Gradient Filter,for SLR Cameras
A full set of 12 kinds of functions, various and comprehensive, less full set on the market, less competition; The analog SLR design with the lens and filter can superimpose and switch the filter, which is novel and fun, and improves the performance of the shooting equipment
The 52mm filter is added to the wide-angle front end for easy stacking and switching
The 52mm filter can be used on all SLR cameras (single-lens cameras) with a 52mm interface
Polarizer CPL: Connector (bayonet) size: 52mm; UV diameter: 52m; Frame material: advanced aviation aluminum; Lens material: two pieces of optical glass; Shooting purpose: also known as a polarizer, which mainly filters the reflected light of non-metallic surfaces, such as the reflection of water and glass, balances the light and makes the sky bluer. It is one of the most commonly used filters in landscape photography.
Star Mirror Star: Connector (bayonet) size: 52mm; UV diameter: 52mm; Star beam: 6 lines; Frame material: advanced aviation aluminum; Lens material: optical glass; Shooting purpose: also known as starlight mirror, night scene shooting artifact presents a radioactive beam to a point light source
Macro lens:
Interface (bayonet) size: 37m
Macro magnification: 15X
Frame material: advanced aviation aluminum
Lens material: high-quality optical lanthanide glass
Lens process: Multi-layer anti-reflection green film
Shooting purposes: to make up for the shortcomings of mobile phones that cannot be focused when taking photos at close distances, and improve the micro-shooting capabilities of mobile phones, with a focusing distance of 3-6cm; macro and wide-angle are combined lenses, and macro is a part of wide-angle
Reducer ND:
Connector (bayonet) size: 52mm
UV diameter: 52mm
Number of light reduction gears: 3 gears (ND8)
Frame material: advanced aviation aluminum
Lens material: optical resin lens
Shooting purposes: also known as medium gray density mirrors, which can reduce the shutter speed and are used to shoot traffic, light and shadow flowing clouds and foggy water
Colour: black
Material: glass
Size: 17 x 13.5 x 7cm
Package Contents:
1 x clip
1 x 37-52 adapter ring
1 x wide-angle lens
1 x macro lens
1 x CPL mirror
1 x starlight mirror
1 x dimming mirror
7 x gradient lenses
1 x storage bag
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

100 Pairs Individually Wrapped Non Toxic Soft Silicone Corded Ear Plugs Reusable Hearing Protection Rubber Earplugs
PERFECT NOISE REDUCTION - Provides Max Noise Reduction For The Peace, Quiet, and Sleep You Deserve. Perfect For Snoring, Shooting, Yard Work, Concerts, And All Other Loud Activities. Brand new and high quality.
WASHABLE AND REUSABLE - Our reusable silicone ear plugs are designed to last for a long period of time for daily use.
REMOVABLE CORD - cord can be removed and inserted back.
SOFT NON TOXIC SILICONE - High quality SMOOTH soft silicone making them PLEASANT TO WEAR, NON TOXIC material so they are SAFE to use.
Orange silicone with blue cord (string), safe listening, enhanced music, up to 28dB Reduction. A compact and INEXPENSIVE way to reduce sound levels around you while still maintaining the ability to hear clearly. perfect for anyone who works in loud environments, attends parades, motor sports or athletic events; down to people who may want to study or sleep in peace.
These high-fidelity earplugs reduce sound by up to 28dB across all frequencies. By reducing sound evenly the earplugs reduce the risk of hearing damage but also keep music and speech clear and natural not muffled. The earplugs are configured to replicate the natural response of the ear canal so that sound comes through exactly as it should only quieter.
color: blue
Material: Silicone
Package Contents:
100 * pairs of earplugs
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

19 In 1 Screwdriver Set Manual DIY Electrician Repair Tool Mobile Phone Notebook Computer Hexagonal Torx Cutter
Equipped with 16 precise bits, a variety of screwdriver bits of different specifications can easily meet different needs.
All drill bits are made of S2 tool steel with high surface finish and high hardness.
It is suitable for ordinary household appliances such as watches, digital cameras, radios, tablet computers, smart phones, and some electronic products.
Non-slip screwdriver handle, soft rubber, comfortable feel. Sweat-proof and wear-resistant. You will enjoy it during use. Lightweight and compact design. It is easy to carry and store at home and at work.
Practical gifts: The best gifts for fathers, friends, and people who like to fix things.
Screwdriver Size(LxW): About 235x40mm/9.25x1.57inch
size: 25.5 x 4.3 x 4.4cm
Material:steel
colour:As shown
Package Contents:
1 x 19 in 1 screwdriver set
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

VV4 Dual Op Amp Upgrade HDAM8888 9988SQ/883B MUSES02 01 8820 OPA2604AP For Es9038 DAC Preamp Headphone Amplifier
This is a custom audio dual op amp that has been recognized by a large number of audiophiles. Most people think that the effect is better than MUSES 02.
The VV4 dual op amp is a member of the HiFi series audio dedicated op amps. Advanced dual op amp, perfect for enthusiasts to upgrade the original equipment standard OPA2604AP, NE5532P, 4558D, LME49720NA, etc.
VVV4 sound Warm, natural, mellow, with a unique bile and good hearing resistance.
Please note: If it is not a height limit, please do not remove the op amp sockets we have delivered. Because you change the op amp socket, it may affect the work and even introduce noise because the op amp and the op amp socket are not in firm contact.
Material:Plastic Metal
colour:Gold Black
Package Contents:
1 x VV4 Dual Op Amp Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

1Mhz-6Ghz SDR Radio Receiver Assemble For Hackrf One Portapack H2 With 3.2Inch TFT Screen Antennas
For Your HackRF will continue to work with the computer-based SDR software when you put the PortaPack in "HackRF mode".
PortaPack is only compatible with for the HackRF Uno. It is not compatible with for the first HackRF Jawbreaker design. If you have an RF shield installed on for your HackRF, the PortaPack should be fine. Compatibility with for the HackRF Blu is experimental. A proprietary Blu reported good results with less interference between the audio capacitors PortaPack and the mechanical header band. If for your Blue HackRF doesn't have a header band installed, you should have no mechanical problems.
PortaPack requires an external battery. Any USB-connected battery should work, although they vary widely in quality and poorly designed batteries can inject noise voltage regulator into the radio.
For PortaPack and HackRF One will not replace your handheld ham radio receiver. Reception sensitivity varies from band to band, but will not perform as well as a real ham radio receive.
Hardware Configuration:
3.2inch TFT 240 x 320 screen
Navigation switch
Audio output
Microphone input
DC 2.1 interface
4-layer gold plate
ROSH process (exported to Europe and America)
Add a PortaPack to your software defined radio for HackRF, and leave your laptop behind! The PortaPack connects to for your HackRF and adds an LCD touchscreen, navigation controls, headphone jack, real-time clock, micro-SD card slot.
Just add a USB battery, and you're ready to explore radio spectrum wherever you are. The PortaPack firmware works with fast processors for ARM in for your HackRF. No computer is needed (except for firmware reprogramming)
Functions:
Four-way arrow buttons, rotary wheel and select button.
Coin battery to preserve settings and date / time.
Micro-SD card slot for data and storage code
SSB,AM, narrowband FM, broadband FM audio reception, with cascade spectrum.
Broadband (18MHz) spectrum and cascade analysis.
Monitoring of boat (AIS), automobile (TPMS), E utility counter transponder (ITRON ERT).
for HackRF mode runs for HackRF firmware for use with the SDR host computer software.
Calibration PPM for more accurate tuning.
Sleep mode saves energy by turning off the display only.
colour: black
Material: Metal Plastic
Package Contents:
1 x Set of SDR Radio
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

3Pcs 8L 40L 70L Swimming Bag Portable Waterproof Dry Bag Storage Pouch Bag For Camping Hiking Trekking Boating
Item Type: Waterproof Bag
Material:Taff
Colour:black/ArmyGreen
Size:small medium large
S: 8L-about. 41x24cm / 16 x 9.4in (L x W)
M: 40L-about. 62x54cm / 24 x 21in (L x W)
L: 70L-about. 70x64cm / 27 x 25in (L x W)
Package Contents:
1 x 8L Waterproof drying bag
1 x 40L Waterproof drying bag
1 x 70L Waterproof drying bag
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

3Pcs 8L 40L 70L Swimming Bag Portable Waterproof Dry Bag Storage Pouch Bag For Camping Hiking Trekking Boating
Item Type: Waterproof Bag
Material:Taff
Colour:black/ArmyGreen
Size:small medium large
S: 8L-about. 41x24cm / 16 x 9.4in (L x W)
M: 40L-about. 62x54cm / 24 x 21in (L x W)
L: 70L-about. 70x64cm / 27 x 25in (L x W)
Package Contents:
1 x 8L Waterproof drying bag
1 x 40L Waterproof drying bag
1 x 70L Waterproof drying bag
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

V4 MALAHIT SDR 50Khz-2GHZ DSP SDR Radio Receiver AM/SSB/NFM/WFM With Speaker Expansion Module
(1) The radio is constructed based on the SDR principle, and the function is determined by loaded software; The frequency range is from 50KHz-2GHz; All types of analog modulation: AM, SSB (LSB USB), NFM, WFM
(2) Powerful functions: variable filter width, adaptive noise suppressor, threshold noise suppressor, Noise Blanker (AGC_Equalizer); Use fully functional chip msi001; Powerful stm32h743 with a clock frequency of 480MHz is applied
(3) 3.5-inch IPS display with touch screen; There is a built-in UHF; Control 2 encoders with buttons and touch screen; The power supply is supplied by the external TYPE-C (for Huawei mobile phone) interface, which can be charged by TYPE-C. The internal lithium battery has a large capacity of 5000mAH (suitable for outdoor use)
(4) The current consumption when listening to headphones is 300mA; Built-in receiving module In order to improve the HF reception on the antenna, an additional board with a source follower has been developed. The board will be built into the standard receiver design; Connect to the computer via USB, you can transmit CAT, IQ and audio; 160 kHz span, with scalability
(5) Sensitivity-Under the condition of up to 250MHz, s/w is 0.3μV = 10dB. Due to the characteristics of the msi001 chip used, the dynamic blocking range is about 85dB. With backlight control; Built-in telescopic antenna, exclusive design
Advantages: 3.5inch capacitive screen; Built-in rechargeable lithium battery; 4-layer PCB board. Better sensitivity; With dual speakers; Better receiving performance than that of previous versions; Built-in expansion module, medium wave and short wave performance is better than other version
Features: Malahit DSP SDR Receiver; Capacitive touch screen; Flash via USB cable
Supported frequency range: 50KHz-2GHz (200MHz-400MHz is blocked by the author)
Demodulation mode: AM, SSB, NFM, WFM
Product dimensions: 122x103x29.5mm/4.8x4.1x1.2inch
Design Details:
The stability of the screen fixation, the position of knobs, and selected materials. Built-in retractable antenna. To have a better listening effect, this unit reserves an external antenna SAM female connector, and you can connect a better antenna. A power-off button is added deliberately. Using high-quality speakers, 80 is the maximum designed volume, please not exceed 80. The sound effects are carefully designed, not harsh when listening to short waves, and the sound quality will be more pleasant when listening to radio shows, with a dust-proof net speaker outlet. All parts are well-designed, including the position of the lanyard, and many adjustments have been made for aesthetics and convenience.
colour: black
Material: metal plastic
Size: 122x103x29.5mm
Package Contents:
1 x Malahit SDR Receiver
1 x Antenna
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Clear Protective Shell Skin Case Cover for IBasso DX300 Music Player DX300 All-Inclusive Protective Cover
1. The for IBASSO DX300 Case is transparent, light and thin, it can fully protect your machine in all direction. It comes with independent button design, you can easily operate each button.
2. Four edge is full covered, the height of the edge is 1mm higher than the real machine in order to prevent the machine from scratching
3. The Tpu case wont turn yellow after a long time.
4. You can access the button easily without taking off the case.
size: 16 x 5 x 2cm
Material:TPU
colour:transparent / transparent Black
Package Contents:
1 x Clear Protective Shell
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Vertical Battery Grip Holder For Nikon D500 DSLR Camera MB-D17 With ENEL15 Battery Or 8Pcs AA Batteries
MB-D17 is a newly released product specially designed for Nikon D500 cameras
MB-D17 battery grip can hold one EN-EL15 Battery or one ENEL18 battery or 8pcs AA batteries, it extends the shooting time effectively.
Designed with shutter release function(AF-ON button), enable to shoot in the same way as a horizontal grip.
Designed with a tripod jack on the bottom,enables to fix a tripod stably and firmly
MB-D17 funtions as for Nikon MB-D17,but in a much considerable price
Material:ABS
colour:black
Package Contents:
1 * battery grip
1 * EN-EL15 Battery Holder
1 * AA batteries Holder
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

APEXEL Optic Phone Mobile Camera Lens 36X Telephoto Telescope Lens Monocular Selfie Tripod for IPhone Huawei All Smartphones
This is a new designed high quality optical 36X telescope zoom lens with mini tripod, meets your different needs of photography.
CONSIDERATE DESIGN WITH STURDY TRIPOD: This cell phone telephoto lens also comes with a balanced tripod and the tripod can be a selfie stick.
We can put the phone into the sturdy adjustable tripod after lens was attached. Also use the tripod as a mini selfie stick
FMC fully multi-coated, manufactured with advanced Optical Glass for HD images.
Fit for most kinds of mobile phones, including iPhone X, 8/8 Plus, 7/7 Plus, 6/6s/6 Plus, 5, Samsung GALAXY S6, S6 Edge, S5, LG and almost all other smartphones on the market.
The lens kit is perfect for everyone, from your friends to your parents.
It fits in your pocket and easy to install, carry and store, taking the photos for party, music festival, camping, hiking, traveling, bird watching etc. and keeping all your delightful memories.
Magnification: 36X
Material: multi-coating optics Aluminum Alloy ABS plastic
FOV:5.3
Construction:6 Elements 4 Groups
Interface:M17xP0.75
Colour:Black
Material:Optical components aluminum alloy ABS plastic
Size:Length: 199mm
Package Contents:
1x 36x telescope lens
1x universal metal clip
1x tripod
1x Eye mask
1x carrying bag
1x user manual
1x cleaning cloth
1x gift box
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

USB AUX Interface Adapter For Toyota Lexus 86190-60040 8619060040
Replace directly.
Perfect match with the car
Sturdy structure
Easy installation.
Not easy to damage
Replaceable part number: 86190-60040 8619060040
Applicable models: For Toyota Lexus
Colour:black
Material:ABS
Package Contents:
1 x interface adapter
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Full HD 1080P 4X1 Multiviewer Quad Multi-Viewer HDMI-Compatible HDTV Video Converter 4 TV Screens Splitter
Brand new and high quality,well tested,buy with confidence!
This 4x1 HD Multi-viewer is a high performance with four HD screen segmentation and seamless switching output switch.
It can display 4 HD digital video signal on the same screen, and has a variety of video segmentation, seamless switching
4 HD input signal synchronously. The control methods of the switch is flexible, it can be switched via button and IR control.
It's a very practical and stable switch and easy to install, can be used in the major projects, meeting halls etc. places.
Support 4HDMI-compatible input, 1 HDMI-compatible output
Support highest resolution up to 1080P/60Hz
Support remote control switch
Compatible HD1.3a, HD CP1.2
Support resolution: 1080P,720P,1080i,1024X768,1360X768 etc.
Support audio output format: PCM2
Support standard AWG26 cable, input up to 15 metres ,output up to 15 metres
DC12V power adapter
Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on./EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.
colour: black
Material: metal plastic
Package Contents:
1 x HD 4x1 quad multi-viewer
1 x 12V power adapter
1 x Remote control (without 2 x AAA battery)
1 x English manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Full HD 1080P 4X1 Multiviewer Quad Multi-Viewer HDMI-Compatible HDTV Video Converter 4 TV Screens Splitter
Brand new and high quality,well tested,buy with confidence!
This 4x1 HD Multi-viewer is a high performance with four HD screen segmentation and seamless switching output switch.
It can display 4 HD digital video signal on the same screen, and has a variety of video segmentation, seamless switching
4 HD input signal synchronously. The control methods of the switch is flexible, it can be switched via button and IR control.
It's a very practical and stable switch and easy to install, can be used in the major projects, meeting halls etc. places.
Support 4HDMI-compatible input, 1 HDMI-compatible output
Support highest resolution up to 1080P/60Hz
Support remote control switch
Compatible HD1.3a, HD CP1.2
Support resolution: 1080P,720P,1080i,1024X768,1360X768 etc.
Support audio output format: PCM2
Support standard AWG26 cable, input up to 15 metres ,output up to 15 metres
DC12V power adapter
Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on./EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.
colour: black
Material: metal plastic
Package Contents:
1 x HD 4x1 quad multi-viewer
1 x 12V power adapter
1 x Remote control (without 2 x AAA battery)
1 x English manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

4500mAh 15.2V 4S Professional Intelligent Flight Battery For DJI Phantom 3
100% brand new with high quality,High capacity for up to 23 minutes of flight time
Four LEDS display both the status and the remaining power of the battery
Integrated power management and balanced charging capability,Smart charge/discharge functionality helps protect your battery
Easy slot-in design for fast charging and installation/removal
Updated specifically for the Phantom 3 Professional and Phantom 3 Advanced
Color: white
Material: plastic
Capacity: 4500mAh
Battery Type: LiPo 4S
Voltage: 15.2V
Energy: 68.4Wh
Flight time: up to 23 minutes
Operating Temperature: 0 Celsius to 40 Celsius
Maximum charging electric power: 100W
Battery weight: 375g
For DJI Phantom 3 RC Quadcopter
Tip: first charge, and then use
Package Included:
1 x 4500mAh Battery
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

2000W Mining Power Supply PSU Mining Rig PSU ATX PC Power Supply For 8 GPU ETH Rig Ethereum Miner
UNIQUE DESIGN - This mining power supply can be a perfect tool for your Cryptocurrency mining rig. DC circuit design, with stable voltage output.
PURE COPPER WIRE - The wire has a copper core that is resistant to high temperatures and more durable than other types of copper core wire.INTERFACE : 1x (20 4)PIN ; 2x (4 4)PIN CPU ; 2x(SATA SATA BIG D) ; 3xSATA ; It's better for Bitcoin GPU mining, Support Up to 8 GPU(GPU is not included) ; Fit for Miner and other Server.
COMPREHENSIVE PROTECTION - Current/Voltage/Power/Temperature Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
STABLE AND EFFICIENT - Double Ball Bearings are the industry standard for any power supply expected to carry heavy loads on a regular basis due to their durability and low noise level. Compatible with quality, efficiency and stability balance, pursuing continuous real power output.
ENERGY SAVING - The power supply rated output power 2000W, With up to 90% conversion efficiency, high efficiency and energy saving, Using a new large-capacity large magnetic ring material, the performance is very stable, Widely used in variety of mines and high-power single 12V industrial equipment.
Output power: 2000W
Input voltage: 175V-240V
With output input switch
Appearance size: 165 x 150 x 85MM
M/B20 4P: 1 x 580MM
CPU(4P 4P): 1 x 580MM
PCI-(6 2P):8 x 630MM 6 x 780MM 2 x 880MM SATA:4 x 580MM 4 x 730MM
Molex 4Pin: 4 x 880MM
Fan size: 1 x 14CM without power cord
Colour: black
Material: metal
Package Contents:
1 x Mining power supply
1 bundle x power cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Reflective Tape 8Inch X 150FT Heavy Reflective Tape Red White Outdoor Waterproof Safety Caution Tape For Road Trucks
1. Reflective tape has strong adhesion, will not fall off easily, good product quality, and long service life
2. Our warning tape are equipped with high‑visibility Red and white patterns, which reflect light better at night or in low‑light environments
3. Has good waterproof characteristics, does not fade and does not delaminate, the surface is flat, smooth and wear-resistant
4. Self-adhesive tape has chemical resistance and weather resistance, and can be used for a long time without frequent replacement
5. Wide range of applications, suitable for toll stations, body stickers, ship stickers, construction equipment and other safety warnings
Item Type: Reflective Tape
Fitment for: roads, service vehicles, multi-purpose trucks, ship stickers and other safety warnings
Colour: red white
Material: PET
Size: 20cm x 45.7m
Package Contents:
1 Roll x Reflective Tape
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

4 Channel Audio Mixer Console With Wireless Microphone Sound Mixing With Bluetooth USB Mini Dj Mixer US Plug
Multiple input interfaces multiple balanced and unbalanced input interfaces can be connected to various microphones and musical instruments
The damping knob is designed to feel good, not easy to slip and rotate flexibly
Live broadcast atmosphere special effects a variety of atmosphere special effects to ignite the live broadcast atmosphere
The multi-functional operation screen is clear, and the LCD displays the real-time status of multiple functions, which is durable and practical
UHF frequency matching technology when the mixer and handheld | D are good, press the handheld frequency key, the handheld frequency changes, and the mixer frequency changes
Model: MG-04W
DSP effect: 24BIT/48 K SAMPLE
Signal to noise ratio: more than 105DB
Distortion: 0.01% (1KHZ)
Power supply: AV220 V50HZ
Energy consumption: 30-400W
Frequency response: 18hz-18khz /- 3dB
Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on.
Colour: white
Material: ABS
Size: 180 x 140 x 40mm
Package Contents:
1 x Mixer
2 x microphone
1 x US plug
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Tda8954Th Audio Digital Power Amplifier Board 420Wx2 High Power Two Channel With Fan Amplificador For 4-8Ohm Speaker
The TDA8954TH latest high-efficiency Class D high-power digital audio amplifier. The IC is available in a HSOP24 power package with low power consumption and quiescent current. Since the internal is the MOS tube output, it has a good performance in terms of sound quality. The bass is deep and powerful, and its elasticity is good.
1. using original TDA8954TH
2. The main filter electrolytic capacitor uses a total capacity of 2200UF*12
3. Two 25A rectified flat bridges are used to ensure a strong and continuous power support.
4.Resistor selects high precision patch to ensure good signal to noise ratio of the whole machine.
5.PCB with 1.6mm thick double-sided sheet, 2.0 oz copper thickness, spray tin full process, to ensure the size
6.Good pass performance of current. First-class PCB quality.
7.The output uses red ring high current inductor to ensure the sound is crisp and powerful.
8.When using BTL bridge, it can output 420W under 8 ohm load
color: black
Material: metal pc
Basic performance parameters:
Working method: Class D
Quiescent current: 65mA
Working efficiency: 90% rated
Output power: 2*420W
Frequency response: 20Hz to 20KHz
Operating voltage: AC12.5V to AC26V
Recommended power supply voltage: AC24V-0-AC24V
Board size: 180*120*38MM
Package Contents:1* TDA8954TH Audio Digital Power Amplifier Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Vertical Battery Grip Holder For Nikon D750 DSLR Camera MB-D16 With EN-EL15 Battery Or 6Pc AA Batteries
Designed for Nikon D750 DSLR Camera.
It is equipped with an alternate shutter release button, AE-L/AF-L button, multi selector and main and sub-command dial for shooting in a vertical position.
This grip can hold One piece EN-EL15 rechargeable Li-ion Batteries, in addition to the camera internal battery. six AA battery is also available.
Fit Devices: For Nikon D750 Compatible battery(Battery not included):1 piece EN-EL15 or 6 piece AA battery
Working Temperatures:0-40 Degree.
Material:ABS
colour:black
Package Contents:
1 * Battery grip
1 * AA battery holder
1 * Li-ion Battery holder
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

6E2 Tube Preamplifier Board Vacuum Tube Drive Preamp DAC Audio LED Level Indicator Meter VU Low Voltage
Low Voltage / 6E2 cat eye tube / controller board / level indicator harmonic tube.
It is recommended to install in front of the potentiometer, not controlled by the potentiometer, the board has its own amplified line.
Adjustable amplitude, adjustable brightness.
Power supply: AC 9V / DC12V
Please pay attention to the positive and negative when you use the DC power supply.
Tube can be laid flat or vertical for easy installation.
The video: V.youku.com/v_show/id_XNDczOTc5NDY0.html
Colour: black
Material: plastic
Size: 50x90mm
Package Contents:
1 * 6E2 Tube Preamplifier Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Lens Protection Lens Optical Tempered Glass Protection Lens for Insta360 ONE X2 Panoramic Camera Accessories
Effectively protect your camera lens to avoid scratches and scratches on your lens.
Dust-proof, drop-proof, 10 meters in depth.
The lens is made of optical glass, which is small, light and easy to carry.
Colour: black transparent color
Material: PC metal optical glass
Size: 5.96x5.3x3.57cm
Package Contents:
1 * Protective Lens
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

10Pcs Sublimation Blanks Phone Wallet - PU Leather Card Holder for Back of Phone Stick on iPhone Android DIY Blanks
Heat Press Transfer Guide - Tape and cover brown part, set Temp: 356F (185C), Press Time: 50 Sec
Tag and Brand Logo Free - Crafting blanks for Dye Sublimation, HTV, Screen Printing and more
Vegan Leather - This blank sublimation phone card holder is made with artificial Leather
Easily Access Essentials - Credit/Debit Card, Student ID, Cash, Business ID, Travel Card/Transit Pass
Includes Adhesive Sticker - Once design is completed then allows easy attachment of Card Caddy To Cell Phone
size: 6.6x9.7cm
Material:artificial leather
colour:White
Package Contents:
1 x Card holder
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Oem Power Board For Apple Imac 27 inch A1419 Power Supply Late 2012 To 2014 Pa-1311-2A1 Adp-300A
Colour: Black
material: metal
Compatibility:
2012-2014 iMac 27 inch A1419
iMac13,2 Late 2012: MD095LL/A (2.9 GHz Core i5)
iMac13,2 Late 2012: MD096LL/A (3.2 GHz Core i5)
iMac13,2 Late 2012: MD096LL/A (3.4 GHz Core i7)
iMac13,2 Late 2012: MD095LL/A (2.9 GHz Core i5)
iMac13,2 Late 2012: MD096LL/A (3.2 GHz Core i5)
iMac13,2 Late 2012: MD096LL/A (3.4 GHz Core i7)
iMac14,2 Late 2013: ME088LL/A (3.2 GHz Core i5)
iMac14,2 Late 2013: ME089LL/A (3.4 GHz Core i5)
iMac14,2 Late 2013: ME089LL/A (3.5 GHz Core i7)
iMac15,1 Retina 5K Late 2014: MF886LL/A (3.5 GHz Core i5)
iMac15,1 Retina 5K Late 2014: MF886LL/A (4.0 GHz Core i7)
iMac15,1 Retina 5K Mid 2015: MF885LL/A (3.3 GHz Core i5)
iMac18,3 Retina 5K Mid 2017: MNE92LL/A (3.4 GHz Core i5)
iMac18,3 Retina 5K Mid 2017: MNEA2LL/A (3.5 GHz Core i5)
iMac18,3 Retina 5K Mid 2017: MNED2LL/A (3.8 GHz Core i5)
iMac18,3 Retina 5K Mid 2017: MNED2LL/A (4.2 GHz Core i7)
Identifying Numbers:
Apple Part #: 661-7886, 661-7170, 661-03524
Model #: ADP-300AF T, PA-1311-2A
Package includes:
1* OEM Power Supply
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Carbon Fiber Phone Cover For Samsung Galaxy Z Fold2 Case Aramid Fiber Cover Case No Adhesive Needed Fold Shell
[Fiber material]: it is 5 times stronger than steel under the same weight, ultra-thin and light, profile thickness of 0.65mm does not interfere with the signal, and the function is not affected.
[Product advantages]: Durable, can be disassembled and assembled many times without changing shape, standard position, smooth appearance, zero touch, adding another grade to your mobile phone.
[Product function]: It can effectively protect your phone from scratches, wear, cracks, and provide comprehensive protection.
[Premium gifts]: A perfect gift for friends, lovers or family members.
Type: Half-wrapped Case
Compatible Brand: for Samsung
Design: Geometric
colour:Black
Material:Aramid fiber
Package Contents:
1 x Front cover
1 x back cover
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

16Bit 32M Software Defined Radio 1Khz-1800Mhz SDR Radio Receiver ADC LTC2208 RX103 With Crystal Oscillator
High performance, high dynamics, high sensitivity, no mirroring. Shortwave real-time spectrum 32M at a glance! UV real-time spectrum bandwidth 8M
Support for software HDSDR customized version SDRConsole (V3)
Powered via USB3.0 interface
Dual antenna interface: LW/HF and V/UHF (interface type: SMA female connector, providing power supply for external antenna amplifier)
Frequency range: 1KHz-1800MHz
Aluminum alloy laser-cutting shell. strong and sturdy!
Cooling method: shell contact passive cooling
ADC adds anti-jitter, anti-interference function
Steel hexagon socket screws are fastened, thick and heavy, with a strong texture.
16bit ultra-high sampling, 32M bandwidth.
ADC chip uses LTC2208, 16BIT 32M direct sampling, high sampling bandwidth of 32M! The rate of LTC2208 is relatively high, the throughput is very large.
Colour:black
Material:Metal plastic
Package Contents:
1 Set of SDR Radio Receiver
Attention:
Operating environment requirements: For Windows 7, Win8, Win8.1 and Win10
Computer performance is based on a desktop computer: i5 3570 4G memory can run HDSDR smoothly. If running SDRConsole (V3), the computer must have memory above 8G, 16G memory is recommended! 32M bandwidth usb3.0 has a large data throughput, which has certain requirements for computer performance. Prepare your powerful computer!
You must use a high-performance computer equipped with a USB3.0 interface to run it smoothly.
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

2X Cable 40Gbps Pd 5A 100W Fast Charging USB C To C Displayport 4K 5K Hd For Pro Imac Thunderbolt 3(Black 3Ft)
[Compatibility]Upgraded USB 4.0 Type C Thunderbolt 3 Cable is male to male, is also backwards USB 3.1,3.0,2.0 and other older versions to charging and sync data;STPE metal cover and CNC machining nickel plating connector, superior construction combines molded strain relief, a flexible rubberized TPE jacket, double shield layer coax wire copper conductors.
[PD 5A/100W fast charging]With a build-in Thunderbolt 3 E-marker chip programmed to identify the cable as being 5A current safe and full charged capable;Power Delivery(PD) from 5V up to 20V/5A, power 100W Max.entirely meet the 15W,30W,45W,65W,87W... with Quick charge 4.0/3.0 fast charging power;Please use of USB-C charger to charge your USB-C devices.
[40Gbps SuperSpeed ]SuperSpeed data transfer rate to 40Gbps use of Thunderbolt 3 & USB-C device.such as gadget like Ethernet adapter, USB hub,Docking Station,eGPU, PCI-E, Sam sung Portable SSD X5; Razer Core and Windows DELL XPS15,Alienware17r4,LenovoThinkPad, Pixelbook,mac book pro15/17/18,etc. Enjoy charging your devices and transferring data at the highest speed!
[Ultra HD Video Output]Supports up to Dual 4K x 2K@60Hz or single 5K@60Hz video bandwidth,for the connection between USB-C laptop and monitor.Also it delivers a more stable performance for HDMI on one screen projection display.
Colour: black
Material: PVC
Size: About 92cm
Package Contents:
2 x data cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

100M 1080P Extender HDMI Network Cable RJ45 Single High-Definition Network Transmission Network Signal US Plug
The new 100m HDMI extender, through a single CAT5e/6 cable, through the router, transmitter receiver to achieve unlimited distance
With the advantages of the TCP/IP standard, it can transmit HDMI signal sources such as high-definition set-top boxes, DVD, PS3, HDMI graphics cards to high-definition projectors, DLP, LCD, LED and other audio-visual equipment equipment.
it is designed to convert the HDMI signal to standard TCP/IP and transmit it through a network cable or local area network.
A transmitter can be connected to multiple receivers, theoretically up to 253 can be connected, you Can be used as a 1x253 HDMI splitter.
if they are connected together With router or hub/switch, HDMI signal can be expanded unlimitedly.
Plug Type: US Plug,it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.
Colour:black
Material:plastic
Package Contents:
1 * transmitter
1 * receiver
2 * 1.2m 5V1A power plug
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

6 In 2 Out Power Amplifier Switcher/Loudspeaker Switch Distribute Device/Compare Device 300W Without Consumption
Power supply: needn't additionally connect power supply, able to be used once inserted
Compatible all types power amplifiers and loudspeakers
Input/output accept the heavy type loudspeaker wire or loudspeaker pin wire through terminal.
Connect the power amplifier to AMP - 1-2-3-4-5-6 position.
Connect the loudspeaker to SPKR - A and B position respectively.
[Product Parameter]
Interface: banana type plug
Input passageway: 6 sets power amplifier input (banana type plug)
Output passageway: 2 sets loudspeaker output (banana type plug)
Power: input passageway support 300W
Metal materials, fine steel shell, compact size suitable to any system.
Passageway power: input passageway support up to 300W.
Frequency responding: 10Hz - 50KHz.
Product size: length 320mmxwidth 110mmxheight 62mm
Material:Metal
colour:Black
Package Contents:
1 x Audio Switcher
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

1/2.5 inch 3MP 5-50mm C-Mount Zoom Lens for IMX477 Raspberry Pi HQ Camera, with C-CS Adapter
A Better Option: Adapt the CS-Mount of the for Raspberry Pi High Quality Camera to the access compact varifocal lens, C-CS adapter is included.
Multiple Adjustment: 5-50mm adjustable focal length with manual focus ring and aperture ring, help you get clear image in different focus distance.
Colour:black
Material:plastic
Package Contents:
1 * Manual zoom lens
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

8Pcs 400KV Pulse Inverter High Voltage Generator DC High Voltage Module Boost Coil Module Arc Pulse Generator 3V-6V
High voltage type: pulse DC type
Output voltage: 400KV (please pay attention to safety when using)
Module use note:
1, high voltage module should avoid the use of high voltage no-load, power must be adjusted before the high voltage line end of the right distance, high voltage wire drawing distance and the use of battery voltage and capacity is proportional to.
2, the test arc distance from short to long experiment, when the power is prohibited beyond the longest arc distance, due to the high pressure energy can not be released, very easy to damage the module.
3, the power of the module, the internal heat is not heat, so not a long time to work.
Material:plastic
colour:Black
Package Contents:
8 x Boost high voltage generator
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Bluetooth Tube Preamplifier Fever Hifi 6J5 Bile Vacuum Tube Preamp NE5532 Pre Amplifier Tone Control Board
1. Using 6J5 tube, NE5532
2. The main filter capacitor uses the 470UF/25V, and the coupling capacitor uses the imported capacitor 1UF.
3. The resistor uses high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine.
4. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of large and small currents. First-class PCB quality.
5. The input and output are made of gold-plated RCA lotus seat, which is durable and beautiful.
The board layout is reasonable, beautiful, and the current is small.
Power: DC12V2A
Colour:Photo Color
Material:ABS
Size: 133x89x22MM (without tube height)
Package Contents:
1 x Bluetooth Tube Preamplifier
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Protective Glove 304 Stainless Steel Chain Glove For Wood Processing Meat Processing Kitchen Use Crayfish Gloves (M)
Stainless steel gloves protect you from working accidents that often occur when cut or stab with a knife
Reversible for left or right hand
Hook strap for easy closure and releasing
4 in 1 intertwined design will allow mobility of the hand while working
Full metal design for easy cleaning and disinfection,Eliminating food contamination effectively according to hygenic standard.
Colour:Red wristband
Material:stainless steel
Size: M
Package Contents:
1*Working Gloves
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Lidar Module, 0.1-12M Indoors Measurement Range, Waterproof Dustproof Short-Range Distance Sensor
Operating temperature is between -20℃ and 60℃.
Operating range is 0.1m-12m.
It has a 30cm long connecting wire with a GH1.25-4P (Molex51021-0400) connector.
Colour: Black
material: plastic
Name: Human body sensor
Sensor type: Lidar sensor, infrared sensor, distance sensor
Power supply voltage: DC 5.0V
Features: can measure distance, can be used as inductive switch, can be used as alarm
Working temperature: 60 ℃
Short-range distance measurement up to 12 meters, long distance measurement, can be used as an induction switch
Low blind zone, as low as 0.1m, sensitive response
High frequency up to 1000Hz, easy to measure fast moving objects, can be used for human body induction
The algorithm is upgraded remotely, and the ranging is more accurate,
High ambient light resistance (high can work under 70Klux), can be used in sunlight
Small size, light weight, low power consumption, more energy saving, easy to install
IP67 protection level, dustproof and waterproof, kang shock, can be used in harsh industrial environments
850nm wavelength VCSEL light source, laser-invisible, protect eyes
Package Contents: 1 x Human sensor
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

1Pcs 800W 2 Way Audio Speaker Frequency Divider Tweeter Bass Crossover Filter Speaker Amplifier Home Sound Theater
Model: F-22A treble bass 2 way speaker professional crossover
Crossover point: 1350HZ
Applicable speaker impedance: 4-8Ohm
Max power: 800W
Item Type: Speaker Active Components
Model Number: 2 Way Audio Frequency Divider
Type: Home Amplifier
colour:Black
Material:Metal plastic
size:170 x 121 x 51mm
Package Contents:
1 x Audio Speaker Frequency Divider
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Bitmain Antminer 18 Pin Signal Data Ribbon Cable Control Board L3 L3 L3 K5 R4 Miner Data Line 30Cm 20Pcs
For Bitmain Antminers: L3 L3 L3 K5 R4
THE 18 PIN 9X2 SIGNAL CABLE IS NOT COMPATIBLE WITH ANTMINER: B3, B7, E3
Colour:blue
Material:plastic
Size:Length: about 30cm
Package Contents:
20 x 18 pin Signal Cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

For Antminer BM1397AG Mining Machine Chip Control Board Suitable For S17 T17 S17pro Model
Model Number:BM1397AG
Type:mining machine chip
Colour: as shown
Material: Electronic components
Package Contents:
2 * BM1397AG chip
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

HiFi MM Phono Stage Preamp RIAA Record Player Preamplifier Turntable Amplifier MM Phono Amplifier Moving Coil Phono
PHONO BOX P1 phono preamp is designed for home MM(moving magnet) turntable record players to convert phono signals to line level signals. It is only a preamp, which needs to be used with amplifiers or active speakers.
With volume control, higher amplification times can make best use of your record player performance.
Adopting pure copper GND and gold-plated RCA terminals, low-noise integrated circuits and high quality components to remove low frequency noise and ensure clear sound quality, bringing HiFi listening experience.
Mini size with attractive appearance, power switch with red indicator makes it fashionable, metal aluminum case can prevent vibrations and electromagnetic interference, very suitable for home and desktop audio system use.
Audio input: phono(MM)
Audio output: RCA
Electrical level output: 600mv@3mV 1kHz
Working voltage: DC12V
SNR: greater or equal to 98dB
THD: 0.1%
Frequency Response: meet standard RIAA
Colour: black
Material: aluminum alloy
Size: 12 x 10 x 3.5cm
Package Contents:
1 x Stage Preamp
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Piano Lesson Sparring Lens Two-Split Screen Full-Key Piano Lesson Fisheye Lens for iPhone Android iPad Teaching Tool
Fisheye lens for piano online training, a professional guide for teachers playing piano
The lens of the mobile phone is designed with an optical lens, which can shoot clear and sharp details, while ensuring that it can be used for a long time. No more vignetting, no more blurry, no more broken
Double split screen, full key, special lens, used for online teaching of distortion-free piano, fisheye lens for online teaching of fine arts, super wide-angle lens for online teaching of painting
Panoramic lens for piano, fisheye lens for mobile phone, and fisheye lens for universal purpose. The wide-angle lens can greatly expand the field of view.
The fisheye lens can make interesting round pictures, making you fall in love with photography. Macro lens allows you to see the world around you closer than ever! Meet your daily photography needs.
Colour: black
Material: ABS
Size: about 8 x 6 x 5.6mm
Package Contents:
1 x Piano Fish Eye Lens
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

T17 Projector Hanger Universal Aluminum Alloy Ceiling Mounting Kit, Load-Bearing 25 Kg, Tilt 25Degree Claw Distance 38mm
1. This product is made of high-quality material, the surface is treated with anodizing process, it is scratch-resistant and not easy to paint, stable and durable.
2. Wiring inside the tube, neat and generous, the side length of the wiring tube is 5cm, which can be used for power cord, VGA cable and HDMI cable
3. Multifunctional universal claw, suitable for 3 or more installation screw holes at the bottom of the projector, and the distance between the diagonal screw holes can be installed within 38cm
4. Angle adjustable, inclined ceiling installation, fixed plate supports 0-90 degree adjustment, easy installation of inclined ceiling
5. Load-bearing up to 5KG, 360 degree arbitrary rotation angle
Name: projector hanger
Net weight: 0.83kg
Model: T17
Bearing weight: 25kg
Installation: hoisting
Angle: 360 degree rotation horizontally, 20 degree adjustment for front, back, left and right, 90 degree adjustment for mounting base
colour:Black
Material:Aluminum alloy
size:17 x 38cm
Package Contents:
1 x Projector Hanger
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

120 Degree Ultra Wide Angle CS Lens For Raspberry Pi HQ Camera, 3.2Mm Focal Length With Manual Focus
It Just Works - We've tested this lens among the many other selected on the 12MP RPi HQ Camera. No lens shading, no dark corners, decent image quality, it just works.
The Wise Alternative - Another cost-effective choice that adds up to for your Raspberry Pi High Quality Camera Module, with 3.2mm focal length and manual focus.
Ultra Wide Angle - Compared to a 6mm lens with a 65 degree HFOV, which is known as wide angle, while this lens provides 120 degree Horizontal Field of View on the IMX477 HQ camera.
Other Specs - 1/1.7inch Lens Optical Format, F/2.0, Fixed Iris, Dimension: Φ28x30mm, Weight: 54g
colour: black
Material: plastic metal
Package Contents:
1 x CS Lens
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Newest V8.33 Tl866Ii Plus Universal Minipro Programmer Tl866 Nand Flash Avr Pic Bios Usb Programmer 17 Pcs Adapter
Power Source:Solar
Style:General Purpose Calculator
Usage:Calendar
Applicable Battery Type:Dual Power Supply
Colour:Color as shown
Material:plastic
Size:9*6*2.5cm
Package Contents:
1*USB cable
1*ICSP color connect line
1*SOP28
1*SOP8 200Mil
1*SOP8 150Mil
1*PLCC44 TO DIP40
1*PLCC32 adapter
1*SOP8
1*SOP16
1*SOP8-DIP8 CLIP
1*PLCC28
1*PLCC extractor
1*SOP8/16-DIP16 Board
1*1.8V adapter
1*SOP28-DIP28
1*SOP20
1*TSSOP8/SSOP8
1*TSSOP28-DIP28
1*TL866 Programmer
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

Piano Fish Eye Lens Lesson Sparring Full Key Fisheye Lens Universal Large Angle For Ipad Phone Home Teaching Tools
Quality - Designed with industrial grade aluminum along with advanced optical lenses that capture photos and videos with amazing sharpness and detail.
Bi-Split Screen Lens Mirror Video Effect - Participants will be able to see the full panoramic view of the piano keyboard while the teacher hands are together the participant could still see the individual fingers on the note up close through mirror video not appear reversed to the students. The student/participant sees it the way it is intended.
Universal Design - The lenses can work on most types of mobile phones which camera lenses are not bigger such as iPhone, iPad, Samsung and other smartphones and even tablets.
Wide Hemispherical Image - The wide-angle lens projects a substantially large range no need to stand to see the full key bracket, more high-definition and can greatly expand to 180⁰ view such as group people, building and landscape.
Portable and Detachable - Comes with a black bag that is easy to carry when travelling and hiking. Lens are easy to attach to your phone with a soft rubber clip that won't scratch or damage your mobile device. With improved clip length to make it more stable on your phone.
Material:plastic
colour:Black
Package Contents:
1 x Piano sparring fisheye lens
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.