Alarm: 105 dB max at a distance of 1 m Intercom: 85 dB max at a distance of 1 m
Alarm duration
Adjustable, 10 s−15 min Indication of armed/disarmed Yes status Hardware features
Tamper-Proof
Supported
Buzzer
Supported
Power switch
Power on/off
Mic
Supported
Intercom
Two-way communication Electrical characteristics
Operation humidity
10% to 90% (no condensing)
Operation temperature
–10°C to 55°C
Battery type
4 × CR123A
供電
Support 12 VDC power supply
Quiescent current:
5 uA
功耗
Max current: 1.6 A Voltage: 3 V Up to 4 years (The battery working time can be significantly reduced at low Battery life span temperatures) Wireless transmission