Wireless Home Security GSM Alarm System home alarm gsm

Wireless Home Security GSM Alarm System home alarm gsm DP-200B     Main Feature: 1. 4 wired and 6 wireless defence zones;   2. Can preset and store 6 voice phones and 3 message phones;   3. Remote two-way intercom;   4. Telephone (mobile phone) remote control programming;   5. SMS remote control preset & arm/disarm the main panel;   6. SMS alarm content can be changed;   7. 10 groups of timely arm and disarm;   8. 10 groups reply to timely control the home appliances open or close;   9. Can connect wireless siren(Option)   10. 10-second automatic message recording;   11. Built-in intelligent English message;   12. Alarm locking memory and information clear for easy checking;   13. One-key-control function: Out Arm, Home Arm, Remote Arm;   14. Wireless intelligent learning encoding and comply additional accessories;   15. Arm, disarm, monitor and intercom by remote calling the alarm unit;   16. Real-time, delay,24 hours, bypass defense zones programming function;   17.  Built in NI-HI rechargeable battery is available to provide power supply nearly 5hours  automatically after power off; 18. AC and DC dual use are available for 24-hours-a-day normal guard;   19. Main unit anti-tamper and low-voltage detecting function.   Product pircture:   Packge include: 1 *main panel 2*remote contol 3*door/window senser 3*PIR(motion senser) 1*power adapter 1*mini siren    You can also add other wireless sensors: Smoke detector, Gas detector,  Rolling Shutter Door, Panic button, etc.   Technical specifications:  

1. Input Voltage:	DC12V 500mA
2. Standby Current:	50mA
3. Alarm Current:	450mA max
4. Output current:	DC12V 150mA
5. Wireless Frequency:	315MHZ/433MHZ
6. Coding Method:	2262 IC / 4.7MΩ
7. Alarm noise:	110dB
8. Back-up Battery:	AAA 7.2V
9. Environment Temperature:	-20°C ~ +55°C
10. Relative Humidity:	40% ~ 80%