Wireless/Wired gsm alarm system for home or house security 1.Simcom GSM module (simcard unit). 2.Color LCD screen, keypad with blue background light 3. Maximum 24 wireless zones including 1 wireless SOS zone, 1 wireless fire alarm zone ... - Update: 2011-05-16

Wireless burglar gsm alarm system for home or house security 1.Simcom GSM module (simcard unit). 2.Color LCD screen, keypad with blue background light 3. Maximum 24 wireless zones including 1 wireless SOS zone, 1 wireless fire alarm zon... - Update: 2011-05-14

The alarm system is based on GSM network. With a GSM SIM card, it can be used wherever you want and no need to connect any wire, which is convenient and easy to install and use. Main functions, English language SMS and voice reminder, Spa... - Update: 2011-05-14

1.Wavecome GSM module. 2.8 Wireless zones (1 wireless SOS zone, 1 wireless fire alarm zone, the other 6 wireless zones can be defined by user), 1 external power failure alarm zone and 2 wired zones. 3.You can connect wired & wireless PI... - Update: 2011-05-14