Description
- (With Light Sensor) Use at night or in dark light
- USB connection, most phone chargers, PC USB port...etc can power it
- 0 to 5 meters detecting range and high sensitivity, Timing setting from 15s to 360s
- Can be used for automatic LED light control, security monitoring, pet monitoring, etc
- Small and easy to install
- When it is powered for the first time, the switch will be "ON" for self-test, it needs to leave its sensing range for 15s