Sell Wireless Alarm System

main outstanding features

16 defense zones-wired/wireless compatible 
Wireless-learning remote control, and other detectors  
Password protection  
Program the duration length of the siren.  
Time delay to arm/disarm 
Build-in dialer with build-in siren  
Telephone line anti-cut function 
Record your own personal message for ten seconds 
Up to 6 telephone numbers can be pre-stored in the unit and dialed to summon help in priority order.
Remote command and access to the system from anywhere via a telephone/mobile 
Emergency/panic button is available for 24 hours whenever arm/disarm 
Able to link up to the networks of alarm center through an ID code