◎360-degree omni-directional detection + sound and light alarm + wireless transmission host

◎Built-in alarm buzzer, support independent alarm prompt

◎Wireless transmission network alarm;

◎Using low-power design battery for up to 1-2 years;

Power supply DC9V/6F22 (carbon battery)
◎Wi-Fi: IEEE 802 11 b 2.4GHz
Quiescent current <30uA
Alarm current <40mA
Alarm loudness Loudness≥85dB