new DIY 3g Inbuilt touch keypad home alarm security system GSM Dual-Band

new home security motion sensor alarm infrared remote system DP-K5   Function:
 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)         Technical specifications:  

Power supply voltage	AC input : 100 ~ 230VAC DC output : 1A / 12VDC
the quiescent current	<50mA ( non-rechargeable state) Alarm current : <500mA
the working environment	Temperature : -10 to 50 ° C Humidity: < 80%
the back-up battery	lithium battery : 3.7V / 1200mAh
standby Length	24 hours ; charge time : 12 hours
GSM Frequency	850/900/1800 / 1900MHZ
the GSM transmit power	2W
Wireless Frequency	433 / 868 MHZ(optional),1527 learning code 2262
the host size	150 × 107 × 26 ( mm)
Package size:	330 ×240 ×80 (mm)

  Package including:   1 X Main panel 
 1 X Wireless infrared(motion)detector 1 X Wireless door magnetic detector
 1 X Siren  1 X DVR Motion Alarm  1 X Wireless lamp holder
 2 X Remote controllers
 1 X Power supply
 1 X Manual           You can add following Accessories   Pet-immune PIR sensor,   smoke detector,   gas detector,   heat/ temperature detector,   wireless flash siren,   glass break sensor,   water leakage detector,   panic button,   wireless keypad,   etc.