Home Security Alarm System with Wired Vibration Sensor

1 Photoelectric vibration sensor with adjustable sensitivity. 2 With micro-processing controller to reduce false positives. 3 Low power consumption, tampering function, alarm indication 4 Small size, convenient in use, elegant style, perfect decoration. 5 Flexible installation, widely applicable to almost all environments.

What's in the box
1 x Vibration Alarm Sensor