... . Description: ·Track by software/by cell phone ·Over-speed alarm, Low power alarm, Geo-fence alarm ·Roaming feature to save cost ... for google map ·Sending GPRS data to IP or DNS ·Mileage calculation ·32Mb Flash Memory ·Fuel/oil level detection ·Temperature sensors ... /AGPS tracker, engine on& off, geo-fence control,over speed&low power alarm, mileage calculation