GSM ALARM SYSTEM WITH LCD, G20

Description and Main functions:1.With English/Spanish/Chinese/Russian version;    2.10 wireless zones(1 wireless SOS zone, 1 wireless fire alarm zone, the other 8 wireless zones can be defined by user) and 1 external power failure alarm zone.   3.You can connect wireless emergency button, wireless PIR sensor, wireless door/window contact, wireless smoke detector etc. Each wireless zone can match numberless wireless sensors.4.With LCD display and Control keyboard on the mainframe.  5.Send SMS to 3 pre-set mobile phone numbers and Auto-dial 3 pre-set phone numbers while alarming.6.You can listen what happened in the alarm area while alarming.  7.With password protection function  8.With fixed time arming/partial arming/disarming function   9.Control the alarm system by Control keyboard ,remote control or SMS.  10.Modify 8 wireless zones’ name and check the system status by SMS.  11.Define the 8 wireless zones as arm/partial arm by control keyboard on the mainframe. 12.Switch to Backup rechargeable battery when the power is failure or cut by intruder and will send SMS. If the power is recovered, it will also send SMS to you. 13.Wireless Emergency function(24 hours zone): you can press the button to alarm immediately  14.Can send alarm signals to monitoring center through GSM network;

Includes:One alarm host (main unit)One Wireless door/window magnetic contactOne PIR sensorTwo remote controllersOne siren (More than 110DB)    One AC adapter         One English user manual

Specification of main unit:Output power: DC12VInput power: AC110V to 240V,50Hz or 60 HzWorking hours of standby Battery(DC8.4V):More than 12 hoursWireless frequency for above accessories:315MHZ/433MHZ

GSM ALARM SYSTEM WITH LCD, G20