Main features:

1. Real time uploads location information via time/distance interval

2. Image transmit (take photos)
3. Real-time Positioning & Tracking

4. SOS Function & Power-cut Alert
5. Audio Monitoring
6. Geo-fence & Over Speed Alert

7. Fuel Monitoring
8. Remote controlling oil & circuit

9. With a camera

10. Special Vehicle Monitoring (dump trucks pouring, mixers rotating, etc. )

11. GPS & A-GPS (LBS— location based service)
12. LED Advertising Screen, RS232 Printer, Temperature sensor, RFID (optional)