GSM home security alarm system PH-G20

Main Function
Adopt wavecome double frequency GSM module.
With color LCD show screen and keyboard on the host
10 wireless guarding zones (1 wireless SOS zone, 1 fire alarm zone, and other 8 wireless guarding zones can be defined by user ), 1 external power failure alarm zone
Send SMS to 3 mobile phones automatically while alarming
Call 3 phones automatically while alarming
Set the time of arm/disarm/partial arm
Arm/disarm/partial arm by the keyboard on the host, remote controller or SMS.
Set the host by keyboard on the host or SMS
Modify the name of 8 wireless guarding zones and inquire the status of host by SMS demand
Define the 8 wireless guarding zones as partial arm/arm by keyboard on the host
With standby rechargeable battery
The host automatically stores system status, while its power is off
Connect with the alarm center through GSM network

GSM home security alarm system PH-G20