Home GSM Alarm System SP7220
Home GSM Alarm System SP7220, China Manufacturers Supply Home GSM Alarm System.
Features & Functions:
Dual frequency GSM module (900/800MHz)
Home GSM alarm security system
8 wireless guarding zones
1 wireless SOS zone,
1 wireless fire alarm zone,
6 wireless zones to be definable by user,
1 external power disconnecting alarm zone.
Can set 6 mobile phone/telephone numbers for auto-dialing alarm.
The host automatically stores system status, while its power is off.
Can monitor the alarm site and report the alarm zones.
Remote arm/disarm
You can increase/decrease detectors.
Programming the alarm host by wireless keyboard or phone.
Voice reminder while alarm host is working.
Built in rechargeable backup battery
Supporting duplex communication.
Easy installation and wireless signal transmission against cutting signal cable.
Connected with the alarm center through GSM network
Home alarm with GSM network
GSM SMS home alarm SP7220
