Teltonika TMT250 is an AUTONOMOUS personal tracker with GNSS, GSM and Bluetooth connectivity. This mini tracker is designed for people, pets, car monitoring, employees control, sport events, etc. IP67 waterproof case ensures outside usage in harsh conditions, moreover large battery‘s capacity expands application range where long battery lifetime is needed. In addition to that, TMT250 supports hands-free, firmware and configuration update via Bluetooth.