GlobalSat GTR-129 vehicle - asset GPS tracker support the following communication protocols: "SMS - accept and send commands by SMS - TCP/UDP - send data packet in real-time with events to a Tracking Management Platform" from where you can manage their fuel consumption control, depending of need can use each communication method. GTR-129 of GlobalSat can send to a predefined mobile phone the following reports with SMS alerts: (low power alert, over speed alert, movement alert), with these function protect your vehicle or mobile asset any time. GlobalSat GTR-129 allow that you update firmware or change configuration parameters through (OTA - Over the Air) function, thanks to this feature you can save costs in maintenance services. You can setup some (virtual geo-fences for service routes or deliveries tasks control) in your GTR-129 GPS vehicle tracker of GlobalSat and receive the exact "Geo Location" when the vehicle or mobile asset cross the predefined virtual geo-fence. GlobalSat GTR-129 is a good alternative for Fleet Management requirements and any type of vehicle tracking or for mobile assets location that needed real-time hours of service control. Using GTR-129 in our GPS tracking platform that has European regulations of tachograph, you can manage their vehicle efficient driving and control their vehicle care driving or you can manage their vehicle preventative maintenance that help you to reduce company cost, also use our REST API to connect existing applications and manage their drivers control of driving habits without any requirement limit or control some type of scheduled reports depending of your need, in addition you can manage their vehicle hours of service control (HoS) that help you to reduce cost or control their service routes and deliveries tasks without any requirement limit. From our GPS tracking platform, you can also control their vehicle event management without any requirement limit and you can use our mobile applications for locate their GTR-129 tracker from a mobile phone or you can manage their vehicle fuel control without any requirement limit, in addition you can use without extra cost our automatic data sending service to external servers and control their field service management depending of your need or you can manage their automatic vehicle dispatch that help you to reduce cost.