Meitrack T622 accept or send SMS messages (data/text), for real-time hours of service control on your field service management control is highly recommended use a Tracking Management Platform always online and no limit of requirements, also can be manage the fuel consumption control. The Meitrack T622 GPS tracker has a triple-axis accelerometer capable of detect the following events of the "Driving behaviour´s": (harsh acceleration, harsh braking, harsh cornering), you receive an alert when detect an excess. You can avoid the unauthorized driving using an "iButton" that manage the "Driver identification" through the 1-Wire interface of Meitrack T622 Fleet Management GPS tracker improving your service routes or deliveries tasks control. Meitrack T622 also integrates an RS232 / RS485 port for that you can connect some types of compatible peripherical with this port type.