To guarantee the safety in the Fleet Management, you can be install in your Xexun XT008 GPS tracker a Panic button to create emergency notifications and receive after these emergency message in a predefined mobile phone. In addition, can be set up the following SMS alerts in your XT008 GPS device of Xexun: (main power cut-off alert, GPS antenna disconnect alert, shaking alert, low battery alert, speed alert, movement alert), every time that any of these alarms his active, you receive a SMS message in a predefined mobile phone. For maximum functions profit of Xexun XT008 GPS tracker is highly recommended that you acquired a Tracking Management Platform always online.