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VOLTS USB tester AMPS MAH USB DEVICE CAPACITY TESTER MONITOR CURRENT Newest
Features:
100% brand new and high quality
Made of high-quality materials, durable
USB measures voltage, current and capacity (mAH)
Save multiple sets of test data for various USB device tests-data saved when power is off
Device power/charge measurement via USB male or second Micro USB female port-or use a port to power the meter separately to improve measurement accuracy
High/low USB voltage alarm
Specifications:
USB test voltage range: 3V-7V
Voltage resolution: 0.01V
Test current range: 0.05A-3.50A
Current resolution: 0.01A
Capacity (energy) range: 0-19999mAH
Accuracy: ±1%
Description:
To measure voltage, current and charging mAh: Insert the USB plug of the meter into the USB power supply/charging source; connect the device to be measured through the female USB port of the meter, and read the voltage, current, and mAh.
Battery capacity test: Fully charge the connected device from empty to fully charged; after charging is completed, read the battery capacity of the device mAh
To enter, view and view the data set step by step: double click the button (no more than 0.5 seconds between two clicks), the backlight flashes, click to display the next set of data, double click to exit.
To clear the data set: press and hold the button
High/low USB voltage alarm: LCD arrow, backlight flashing. To clear the alarm, press the button and the LED will light up for 30 seconds.
Package list:
1 *USB tester
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
143763000304 - shoppingtest (27)