... -based Services Applications: Vehicle Security/Recover/Anti-hijacking ·Mobile Asset Tracking, Location-based Services ·Fleet Management: car, taxi, bus, truck etc ... School bus, logistics project Description: ·Support single location and continual tracking ·Over-speed alarm, Low power alarm, Geo-fence alarm ·Tremble ... tracker,vehicle gps tracker with optional RFID card reader,LCD,Camera,DVR supporting