Dear Manager,
Are you interested in Inertial GPS mouse with Harsh Event Alarm output & High Accurate Odometer ?
Application for GPS Tracker, Mobile DVR, Tachograph, DTU and Telematics Devices

* Automatic Calibration based on Ublox 8030 & Bosch 6 axis G Sensor
* Accurate location in Parking Lots & Tunnel
* Harsh Even Alarm:
   Harsh Braking
   Harsh Acceleration
   Harsh Cornering
   Collision Alarm
   Harsh Lane Departure Alarm

* Any direction or position installation
* NEMA0183 GNMRC/GNGGA/GNGSA protocol compatible

Please let me know freely if any question or need sample to test.

Best Regards,
Tenet Auto Electronics Ltd. 
Whatsapp: +8617322329061