This security alarm system is a triband gsm alarm system. This is one of the hot selling security alarm system. we ensure very good quality, and excellent services. We provide 24 months full warranty for this Home GSM Alarm System.

security alarm system introduction
1. GSM 900/1800/1900 bands, can be used in most parts of the world
2. Full duplex communication with the host
3. Monitor the scene environment security alarm system
4. Voice and message alert alarm system
5. Set alarm ON or OFF by remote controller
6. Can set Home Arm and Out Arm mode
7. Call in to set alarm ON, OFF, Monitor, Output, Intercom.
8. Send SMS to set alarm ON, OFF, Monitor, Output
9. 5 group phone + room number security alarm system
10. 1 group alarm monitor center phone number
11. 2 group phone to report arm and disarm status
12. Can program 7 groups of alarm messages
13. 3 zones for wired detector security alarm system
14. 16 zones for wireless detector  alarm system
15. 2 outputs, can be used with external circuit to control home appliance
16. Easily set ON or OFF for every wired or wireless detector
17. SMS inform if external power failure or recovery security alarm system

security alarm system Technical Parameters
1. Operating Voltage: DC 12V
2. Static Current: ≤20Ma
3. Alarm Current: ≤400mA
4. Wireless Receiving Frequency: 315MHz±0.5MHz
5. Wireless Receiving Sensitivity: 315MHz±0.5MHz
6. Anti-interference: 1V/mfrequency:20-1000 MHz
7. GSM frequency: 900/1800/1900MHZ
8. Outer Alarm siren volume: 110dB
9. Working condition: Temperature: -1040
10. Humidity : ≤90%
11. Wired detector : 3 pcs
12. Wireless detector : 16 pcs

security alarm system Basic Kit contains:
- Alarm system (control unit) 1 pc.
- Wireless PIR detector 1 pc.
- Wireless door (gap) sensor 1 pc.
- Remote controller 2 pcs.
- Antenna 1pc.
- Mini wired siren 110dB/0.3m 1 pc.
- Power adpater 1pc.
- User manual 1pc.

If you are interested in this hot security alarm system, pls feel free to contact us. Your inquiry will replied within 12 hours(Usually always within 2 hours)