1) Support both GPS / GSM station positioning ways. 2) Support SMS/ GPRS/ Internet Network data transfer 3) Support GPRS on-line and the line re-connected automatically. 4) Support work based on existing GSM/ GPRS network.. 5) Support configuration by remote terminal. 6) SOS alarm. 7) Support for point-to-point, point to group group-to-group monitoring. 8) Set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety. 9) Remote control can be deployed in and disarm 10) Remote control vehicle oil and circuit 11) Connect the original vehicle anti-theft or a vibration sensor, and keyless entry alarm 12) GPS/ GPRS/ GSM Vehicle Tracker 13) unit size: 80mm x 60mm x 25mm 14) Auto Report position the limit time is 5 seconds. 15) Send the last location if it enters into the blind area. 16) Add or change Username and Password. 17) Monitoring and SOS feature. 18) It will send an alert of Geo fence to the user when it breaches the restricted area. 19) It will send an alert of movement to the user when it begins to move. 20) It will send an over speed alert to the user when the target moves exceed of the restricted speed. 21) It will send a low battery alert to the user if the battery is low. 22) Cut engine function.