Gsm Home Burglar Alarm Systems
2012 Newest wireless GSM home burglar alarm systems
2012 Newest wireless GSM home burglar alarm systems

2012 Newest   wireless GSM home burglar alarm systems   Technical Parameters: Wireless receive distance 300-500(open area) Wireless receive frequency 315MHz/433MHz Time of Alarming 10mins

Business/Home GSM burglar Alarm Systems
Business/Home GSM burglar Alarm Systems

GSM alarm system with home appliance control   Model Number: YL-007M3A 1. GSM bands: 900/ 1800MHz. 2. Support GSM/CDMA mobile phone. 3. Can per-set 5 phone numbers of user/ police/ monitoring center (each number no longer th

US $ 1 - 50 / Set
security systems alarm gsm wireless home burglar security alarm system with 88 wireless zones home s
security systems alarm gsm wireless home burglar security alarm system with 88 wireless zones home s

   security systems alarm gsm wireless home burglar security alarm system with 88 wireless zones home shop security alarm          Products' brief introduction   WCDMA FREQUENCY(Optional) A: Dual-Band UMTS/

US $1 - 120 / Set