The Teltonika FMB920 is a best-selling 2G anti-theft tracker designed for light vehicle tracking, offering robust security and monitoring features for applications like insurance telematics, rental cars, and delivery transport. Equipped with an integrated backup battery, it ensures continuous tracking even when the vehicle’s power is off, enhancing its anti-theft capabilities with a remote immobilizer function. Its Bluetooth 4.0 LE connectivity supports external devices such as EYE sensors for monitoring temperature, humidity, and movement, while the high-gain GNSS and GSM antennas deliver precise location data. The slim 12 mm design allows for discreet installation in tight spaces, making it a popular choice for fleet management and public safety services.

This compact tracker extends its utility with scenarios like green driving, over-speeding detection, and towing alerts, supported by a 128 MB internal memory that stores up to 8,000 records if GSM signal is lost. The device’s digital input monitors ignition, door, or alarm status, while the digital output enables vehicle immobilization, adding a layer of security. However, its reliance on 2G networks raises concerns in regions phasing out this technology, potentially limiting long-term usability. Configuration via Bluetooth and FOTA Web ensures easy updates, making the FMB920 a reliable yet future-consideration-dependent solution for vehicle tracking.