Sell Intelligent Wireless Dialing Alarm System (HM-908)

Brief Instruction:
The alarm system works by different kinds of wireless detectors monitoring the ambience. PIR Detector senses the movement of infrared (10um)source, Magnetic Reed Switch monitors the status of door & window, Smoke Detector senses the smoke, Gas Leakage Detector senses the natural gas and LPG. Once detecting the abnormality, the detectors emit signal. The alarm host receives the signal and handle it. It can be used as safety guard of residential house, warehouses, factory, office building and etc.

Main feature:
Auto-call 4 pre-programmed telephone numbers consecutively
Call line disconnection monitored and low power indication
Recorded voice re-played, save information free from power breakdown
Automatically dialed to summon help in priority order
Emergency spot monitor, remote arming / disarming
120dB siren available
Arm / disarm by remote control, keyboard, remote phone
Different colour available
Basic component:1 Main panel, 1 Wireless infrared detector,1 Wireless door/window gap detector, 1 Alarm horn, 2 Remote controllers, 1 Power supply