G20E/EA alarm system

Detailed Product Description

G20E
GSM900M/1800MHZ
Send SMS and auto-dial
Main Function:
*Adopt wavecome double frequency GSM module.
*With color LCD show screen and keyboard on the host.
*11 wireless guarding zones (1 wireless SOS zone, 1 fire alarm zone, 1 external power failure alarm zone , and other 8 wireless guarding zones can be defined by user ).
*Send SMS to 3 mobile phones automatically while alarming.
*Call 3 phones automatically while alarming and drive wiretap.
*Set the time of arm/disarm/partial arm.
*Arm/disarm/partial arm by the keyboard on the host, remote controller or SMS.