You can install an external "panic button" in ATrack AL11 GPS asset tracker, through the digital input, with the panic button protect your mobile asset driver and the driver can generate "SOS emergency messages" every time that detect a danger. Through the "1-Wire" interface of AL11 tracker, is possible manage the hours of service and connect: (driver identification with iButton, trailer ID, connect up to 2 temperature sensors). ATrack AL11 offer 3 real-time tracking modes with field service management control and their fuel consumption control: (from ATrack online server, using an external tracking management platform with some scheduled reports, sending text messages with mobile phone via SMS), you try that mode is better for your need. ATrack has designed AL11 NB / IoT GPS tracker with a 3-axis accelerometer that detect any movement type and detect impacts, thanks to these function you can increase the "driving control" in your daily GPS asset tracking or their efficient driving. The config of ATrack AL11 waterproof GPS tracker can make it through SMS text messages and via USB cable. Using your AL11 in our GPS tracking platform that has European regulations of tachograph, you can control their vehicle event management and manage their mobile asset care driving or also use our REST API to connect existing applications. From our GPS tracking platform, you can also manage some type of scheduled reports depending of your need and you can control their vehicle preventative maintenance that help you to reduce company cost or you can manage the control of driving habits of their drivers without any requirement limit, in addition you can use our mobile applications for control their AL11 tracker from a mobile phone and you can use our automatic data sending service to external servers depending of your need. To firmware upgrade dispose of the (OTA - Over the Air) function, that allow upgrade AL11 remotely without uninstall NB / IoT GPS tracker of your mobile asset, this function reduce their asset or vehicle maintenance.