Wireless alarm system are based on GSM cellular technology, with LCD display and smart touch keypad design. These alarms included with wireless PIR motion sensor, wireless magnetic contact, and wireless keyfobs. GSM alarm system is professional wireless security device for protecting your residential and commercial building. When an alarm is triggered, the alarm system will make audio phone call and send text message to notify alarm information.

GSM alarm system requires the user to insert a valid GSM SIM card, thus the GSM alarm system can use the GSM service.

If you need GSM alarm system, please check our new products:GSM wireless alarm kit

You have not provided any contact for any interested parties to reach you.

Seriously, @gsmalarm, all the links you provide are the websites of the manufacturer. How do I reach you to discuss and purchase?

Thanks for your information. Contact information: Integrated Surveillance & Services Ltd, 19A Azare Crescent off Liverpool Road Apapa,
Lagos 23401, Nigeria.

GSM alarm systems are ideal for home and business security. Protects your premises from intrusion, fire, gas leak and more. The alarm systems are based on GSM cellular technology, no need connect to telephone line. When the alarm system detects abnormal event, it will make audio phone call and send text message. The alarm system support remote control function, you can control the alarm in anywhere via your mobile phone.



more informatioin:http://www.hkvstar.com/item/gsm-wireless-alarm-system-kit.html

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Another new design wireless alarm system based on GSM cellular technology. http://www.hkvstar.com/item/gsm-wireless-intrusion-alarm-systems.html

Great Quality & Competitive Alarm Systems

what an excellent eletronic security systems !, we highly recommend you to use this alarm system for protecting your home and shop or warehouse. This alarm systems is working great with a SIM card, especially suitable in places where without equipped traditional telephone line. Being equipped with backup battery, the system still can work for 16 hours, when eletricity is off or power failure. More over, the system with very beatiful design and provide as reliable as your dog for monitoring your property. Yes, get the alarm system with very competitive price, check in here: http://www.hkvstar.com/item/gsm-wireless-intrusion-alarm-systems.html
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New design wireless GSM alarm system available

Latest aesthetics housing design, compact size with Quad-Band GSM communicator, integration with touch sensitive keypad and big LCD for easy installation. The system contains 30 wireless zones, 4 wired zones, support maximum 116 units sensors and alarm output. With multiply functions like burglary detection, fire detection, flood detection, panic alarm, and temperature alert.

Read more: http://www.hkvstar.com/pre_order_g60.html


Demo:
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