2015Year Chinese Panelists from Industry Alliance of BeiDou Application on vehicles
2014Year Shenzhen Defenstar Technology Co.,Ltd Joined the BeiDou Association
2013Year Shenzhen Defenstar Technology Co.,Ltd won the title of high-tech enterprises
2012Year Builded the R&D team of 50 people,leaded by Dotors and national GPS experts
2011Year Sales Volume exceeded 30 million
2010Year Sales Volume exceeded 20 million
2009Year Sales Volume exceeded 10 million
2008Year Established one of the first professional company which is engaged in the Navigation Positioning Service

Main features:  1. 2G or 3G network global positioning    2. APP tracking  3. SMS Checking location   4. Geo fence alarm
5. Low battery alarm   6. Over speed alarm   7. Remote restart   8. Built-in GPS and GSM antennas   9. Waterproof level IP67   10. Support OEM/ODM service