Street Address: 5/F,Liancheng Buiding ,Wenjin Nan Road,Luohu District Shenzhen Guangdong 518002 China
（1）Remote alarm to preset telephone; （2）Remote listening in & monitor; （3）Speak to person around the car; （4）Remote lock/unlock the car door; （5）Remote control to stop the car; （6）Arm/Disarm by telephone; （7）Friendly operation interface; （8）Abilities of anti-destroy; （9）Positioning by GSM networks