sell wireless car alarm

Advantages: 1) Easy to install and use, user could DIY the advanced GSM car alarm. 2) It adopts the wireless technology, faster response, more stable performance 3) It can be used in any type of car, especially for those vehicles with original normal car alarm Features: 1) Wireless sensors, and easy to install and use 2) Automatically call you in case of theft 3) Remote monitoring the voice around the vehicle 4) Remote broadcasting the voice to the vehicle 5) Cut off the car power/fuel supply by telephone, to stop the car 6) Emergency help button, call for help in case of hijack 7) Lock button, the car is completed disabled by this button and wireless immobilizer 8) Anti-tamper design with built-in back up battery, if car power is cut off illegally, it will call you 9) Anti-dead design, much stable and reliable Packing: Standard color box