Dimension: 410(L) X 85(W) X 45(H) mm
Power voltage: standard 9V battery
Operating voltage: 7V-9V
Operating Current: <50mA
Alarm terms: sound (vibration) and light alarm simultaneously
Waterproof: IP31
Alarm Sound: ≥75dB(A)
Operation Frequency: 40KHz
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化