100% brand new and high quality
High sensitivity, stable performance and durability.
Used in corridors, bathrooms, warehouses, stairs, etc.
The sensor is in a dormant state under light conditions, such as during the day.
If the sensor has a sound, the control light will be on for about 45s.
It can be controlled by any sound, and it can work in a dark environment, such as at night.
Specification: Material: ABS
Style: with Light / Without Light
Size: Approx. 86x86mm/3.38x3.38inch
Delay Closing Time: 45s
Working Voltage: 220v
Induction Principle: Sound and Light Control
Package Includes: 1pc x Switch
note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.