You can receive an emergency alert from the Teltonika TMT250 GPS tracker on your mobile phone, when pressing the "Panic button" of tracker. TMT250 of Teltonika it is also a GPS Tracker with voice call, the emergency calls are active to press the "Panic button" and you receive the call in a predefined phone. The best solution to locate your field service management and manage hours of service control of the Teltonika TMT250 GPS tracker in real-time is through a Tracking Management Platform always online, also accept and send SMS messages (data/text). Using TMT250 in our GPS tracking platform that has European regulations of tachograph, you can manage some scheduled reports and control their event management or you can manage their preventative maintenance depending of your need, also use our REST API to connect existing applications. Using your TMT250 for locate mobile asset from our GPS platform, you can manage the control of driving habits of their drivers and control their mobile asset efficient driving without requirement limit or also manage the care driving of their drivers, in addition you can use our mobile applications for tracking mobile asset and you can also manage their mobile asset fuel consumption control that help you to reduce company cost or you can use without additional cost our automatic data sending service to external servers. TMT250 GPS device of Teltonika help to reduce costs in technical services, thanks to OTA (Over the Air) function, that allow upgrade firmware in TMT250 GPS device of Teltonika remotely. In addition, Teltonika TMT250 Standalone GPS tracker it is also compatible with Bluetooth and allow change configuration via Bluetooth or connect a headset.