The main functions of the GT03ï¿ 1 Real time tracking by Android&IOS APP,and PC also. 2 History route 3 Geo-fence Alarm 4 Voice monitoring 5 Demolition alarm 6 Vibration alarm 7 Displacement alarm 8 Various work modes: rapid positioning,standard positioning and save electricity positioning. The specification of the GT03ï¿ Positioning:GPS satellite positioning +AGPS auxiliary positioning+LBS station positioning Positioning accuracy: GPS---5-15m Base station location----100-1000m Device size: 96*60*22.6mm Battery capacity: 5000mAh Longest standby time: 90 days Charging time: 8 hours Use our Vehicle Tracking Devices and get Valuable Protection in the case of Vehicle Theft and Recovery. With the help of Vehicle Tracking , you can track bus, auto, car or any other vehicle .Live tracking in real time means being able to view your vehicle or asset with an exact location and GPS co-ordinates. Not only is this a powerful tool allowing you and your business to be more efficient but you have access to this service from your smart phone, tablet or computer. The system is designed as an automatic fully electronic logbook, which will record every journey a vehicle makes, where it started from, the route travelled, at what speeds, where it went to and for how long it had stopped before starting the next journey. The system includes PC software and mapping, so it is not necessary to login to a slow and tedious website, as all the calculations, routes, maps, graphs, reports, printouts etc are done right here on your own PC. GT03 the most popular gps track with super long standby time Car , boat or bulky goods tracking 1.Compatibles with Android and iOS phone 2.Real-time tracking on Google map 3.Histrocial track of three monthes 4.Geofence,automatic alarm when out of range 5.5000 mah battery, 2 month standby at most 6.Intelligent power saving 7.Strong magnet for easy installation