The Teltonika FMC003 is a small plug and play device with LTE CAT 1 network coverage including 2G (GSM) fallback compatibility. The main feature of the FMM003 is the ability to read OEM parameters (PIDs) through the OBD port. Real Odometer and Real Fuel Level data can be read with this Teltonika tracker. Also, the device comes with supported vehicles and data lists, this allows you to determine what data is needed from a specific vehicle. It is a perfect tracker for applications in light commercial vehicle fleet management, driver logbook, insurance telematics (UBI), car rental & leasing. The FMM003 supports various BLE 4.0 functions, including sensors, beacons, firmware and configuration update via Bluetooth.