The alarm system adoptsSMS data transmission and voice platform of GSM network to send control command and receive alarm remotely. The system can be set delayed-arm.When a signal is detected by detectors, the detectors will send alarm signal to host immediately, then the host sends alarm SMS to its pre-set mobile phone numbers, and meanwhile dials its pre-set telephone/mobile phone numbers automatically and drive wiretap. In addition, users can dial the system and set it in arm/disarm mode by any remote phones.

Following are the specific functions

1. GSM alarm transmission, without connecting telephone lines and be not afraid of cutting line.

2. Adapt wavecom double frequency GSM module.

3. Nine guarding zones

1 wireless SOS alarm zone, 1 wireless fire alarm zone, 1 external power failure alarm zone, the other 6 wireless zones can be defined by user (Please note zone 05 and zone 06 can also be used as hardwire zones.)

4. The host automatically stores system status, while its power is off.

5. The system equips backup rechargeable battery .It can work while the external power is off.

6. Report the guarding zones by SMS or voice and monitor the voice at the site remotely.

7. Remote arm/disarm, and set the host by wireless keyboard, SMS or any phones.

8. You can increase/decrease detectors.
9. Connect with the alarm center through GSM network