GSM alarm system

GSM alarm system WAVECOME GSM module Model No.:GS-003Mainly used in House,office,Factory,etc. GSM frequency: GS-003 GSM900/1800MHz GS-003A GSM850/1900MHz Description and Main functions WAVECOME GSM module.\ 1.10 wireless zones(1 wireless SOS zone, 1 wireless fire alarm zone, the other 6 wireless zones can be defined by user) and 1 external power failure alarm zone. 2.You can connect wireless emergency button, wireless PIR sensor, wireless door/window contact, wireless smoke detector, wireless gas leakage detector, wireless glass break sensor etc. Each wireless zone can match numberless wireless sensors. With LCD display and Control keyboard on the mainframe. 3. Send SMS to 3 preset mobile phone numbers and Auto-dial 3 preset phone numbers while alarming. 4.You can call the mainframe any time and listen what happened in the alarm area. 5.lWith AC power status monitor function and password protection function 6.With fixed time arming/partial arming/disarming function 7.Control the alarm system by Control keyboard ,remote control or SMS. 8.Modify 8 wireless zones’ name and check the system status by SMS. 9.Define the 8 wireless zones as arm/partial arm by control keyboard on the mainframe. 10.Switch to Backup rechargeable battery when the power is failure or cut by intruder. 11.Wireless Emergency function(24 hours zone):you can press the button to alarm immediately in order to get help if in emergencies. 12.Wireless signal transmission,and don't fear for cutting wire by the intruders. 13.Can send alarm signals to monitoring center through GSM network, such as the police station