It senses when glass is broken and sends a wireless signal to the alarm.The sensor is a wireless vibration sensor. High sensitivity! Works with METechs alarm systems, and is compatible with many other security systems.
Technical Parameters
- Stand-by current: 0.01W
- Alarm current: 0.09W
- Working temperature:-10 ~ 50 ?
- Relative humidity: ≤ 95%
- Size: 80x50x 16mm
- Working frequency: 433MHz
- Widely compatible with various burglar alarms
