LCD Icons Wireless GSM +PSTN alarm system
1. Inbuilt touch keypad, blue backlight for keypad
2. Concise icons guided LCD display.
3. 15 wireless zones, every zones could connect 4 wireless detector. (2 wired zone optional)
4. Alarm report by: phone call and SMS
5. 5  telephone/mobile phone numbers can be preset
6. Arm/Disarm by: inbuilt keypad, remote,phone call, SMS, (wireless keypad optional)
7. AC/DC both available
8. Alert of weak power, no power
9. Monitoring and alert of door/window status (optional)
10. Electrical appliance control and scene control (optional)
11. "Black Box": 100 work history and 100 alarm history 
12. Compatoble with CID Protocal (extra GSM SMS connector required)
13. GSM Dual-Band,  (Quad-Band optional)

1, Power supply voltage: AC input : 100 ~ 230VAC DC output : 1A / 12VDC
2 , the quiescent current : <50mA ( non-rechargeable state) Alarm current : <500mA
3 , the working environment : Temperature : -10 to 50 ° C Humidity: < 80%
4 , the back-up battery : lithium battery : 3.7V / 1200mAh
5, standby Length: 24 hours ; charge time : 12 hours
7, GSM Frequency : 900 / 1800MHZ ( optional 4 - band : 850/900/1800 / 1900MHZ)
8 , the GSM transmit power : 2W

9 , Wireless Frequency：433 / 868 MHZ（optional）,1527 learning code
10 , the host size : 150 × 107 × 26 ( mm)