The real-time tracking of vehicle or mobile asset on you installed the TOPFLYTECH TLW1-4 NB / IoT GPS Tracker to be release from a Tracking Management Platform always online the 24 hours a day. To protect the driver of TOPFLYTECH TLW1-4 NB / IoT GPS Tracker, the device integrates a "Panic button" ideal to send a SOS emergency call to Fleet Management manager. You as manager of TOPFLYTECH TLW1-4 NB / IoT GPS Tracker can setup up to (60.000 points of interest) that can help to improve your daily Fleet Management and increase your driver’s performance. TOPFLYTECH TLW1-4 can detect accidents and offer reports to "Eco driving - Green driving" ideals for increase the "Driving control" in your vehicle or mobile asset. Through the OTA (Over the Air) function, you can update firmware of TOPFLYTECH TLW1-4 NB / IoT GPS Tracker of remote form without need to uninstall the tracker of your mobile asset or vehicle.