Detailed Product Description   Wireless Alarm System1.        Fundamental function of the system1)         The main panel communicate withe the alarm detectors through wireless link, supports all kinds of wireless...

Detailed Product Description Personal Alarm Wear the collar on the children, the key ring on the owner, set a distance, the key ring will sound alarm and vibrate when the child go beyond the set distance.Also it has the warning function to ask the child to keep the right gesture before the study...

Detailed Product Description GSM  Alarm System*No need of telephone line in order to have your location fully protected;...

Detailed Product Description  Wireless Alarm...

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Detailed Product Description Safety Alarm Wear the small part on the bag, purse, MP, etc. Wear the big part on the owner, set a distance 0-25 meters, when the protected thing left the owner (stolen, or forgotten) more than this set distance, the big part will sound alarm and vibrate to remind...

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Detailed Product Description Anti-losing Device Wear the small part on the bag, purse, MP, etc. Wear the big part on the owner, set a distance 0-25 meters, when the protected thing left the owner (stolen, or forgotten) more than this set distance, the big part will sound alarm and vibrate to...

Detailed Product Description Anti-losing Device Put the big part in the bag, suitcase, portable computer bag, or even the motorcycle, and the owner takes the controller, the alarm will sound alarm when the protected thing is touched, moved or opened. Whats more, it also has the same function...