Product parameters:
1. Working voltage: 3V.
2. Alarm current: 10mA.
3. Quiescent current: 9 microamps.
4. Working temperature: -10-50 degrees Celsius.
5. Transmitting frequency: 433MHZ.
6. Launch distance: 150m.
7. Alarm method: host telephone notification.
8. Installation: Mounting.
9. Scope of application: family, shops, office buildings, warehouses, etc.
