KR-Z31 –Smart Vibration Alarm Sensor ( work with T30)
When the detector monitors the vibration of the surrounding over the limited amplitude, the indicator light flashes 1.5 seconds instantly, and send the alarm signal to Alarm Hosts ( T30) at once.
Technical specification
- Transmission distance (open area) : 60m
- Transmission Frequency : 433MHz
- Operation Voltage : 3V ( 2cps AAA battery)
- Standby Current <10uA
- Working Current <20mA
- Alert output : Vibration Alert , Tamper Alert