You can interact with your driver´s in their automatic vehicle dispatch sending messages to Suntech STN100 Intelligence programmable keypad from a Tracking Management Platform always online and from this service you can control the hours of service in real-time of all positions that STN100 emit and manage the fuel consumption control. Using STN100 in our GPS platform that has European regulations of tachograph, you can manage their vehicle care driving and control their vehicle event management or you can manage their drivers control of driving habits that help you to reduce cost, also use our REST API to connect existing applications and manage different type of scheduled reports depending of your need or control their vehicle efficient driving without any requirement limit. From our GPS platform, you can also control their STN100 tracker using our mobile applications for vehicle tracking and you can manage their vehicle preventative maintenance that help you to reduce company cost or you can control their manual task registration depending of your need, in addition you can use without extra cost our automatic data sending service to external servers and you can manage their vehicle fuel consumption control without any requirement limit or control their service routes and deliveries tasks depending of your need, also you can manage their vehicle hours of service control (HoS) that help you to reduce cost and control their automatic vehicle dispatch without any requirement limit or manage their vehicle eco driving depending of your need. Using a Suntech STN100 Intelligence programmable keypad in your vehicle, you can increase the "Driving behaviour´s" of your driver´s in your service routes or deliveries tasks and reduce costs in your daily Fleet Management. The Suntech STN100 Intelligence programmable keypad can immobilizer the vehicle if a driver don´t make a correct ID login, STN100 allow to manage up to (50 ID for driver´s) and manage the Driver identification depending your needs. You dispose of the following functions in STN100 Intelligence programmable keypad: (7 sub-macros edit by message, 10 predefined message groups, 150 editable predefined messages), thanks to 2-way communication you can interact directly with your driver´s improving your field service management control.