GPS tracker TELTONIKA FMM920 4G connectivity, IP67 waterproof rugged casing

TELTONIKA FMM920 is a compact vehicle GPS tracker offering 4G connectivity and an IP67-rated rugged casing. Designed for real-time location tracking, the device supports LTE networks for reliable cellular communication and is protected against dust and temporary immersion. The tracker provides continuous positioning and remote monitoring capabilities suitable for vehicle security, fleet management and asset monitoring.

Advantages

The FMM920 combines robust hardware with modern cellular connectivity to ensure stable data transmission and long-term operation in harsh conditions. Its IP67 enclosure safeguards the internal electronics from dust ingress and brief water exposure, while the compact form factor simplifies mounting in confined spaces. Native 4G support delivers improved coverage and faster data exchange compared with older cellular generations, enabling timely location updates and efficient remote diagnostics.

Suitable for

• Fleet management and vehicle tracking
• Stolen vehicle recovery and security monitoring
• Rental vehicle and shared mobility supervision
• Remote asset monitoring for trailers and equipment
• Route optimization and driver behaviour analysis systems

Key specifications

• Cellular connectivity: LTE (4G) for data transmission over mobile networks
• Ingress protection: IP67-rated rugged casing for dust-tight and temporary immersion resistance
• Positioning: GNSS-based location tracking with real-time updates
• Power interface: vehicle power supply compatible with standard 12/24V installations
• Physical size: compact form factor for concealed or tight-space mounting
• Durability: designed for automotive environments with vibration and temperature tolerance

How to use

Install the TELTONIKA FMM920 in a suitable location inside the vehicle where the GNSS antenna has good sky view and the unit is protected from direct impact. Connect the device to the vehicle power supply following the manufacturer’s wiring guidelines and pair it with your chosen fleet management or tracking platform using the device identifiers and configuration tools provided by TELTONIKA. After activation, verify connectivity over the LTE network and confirm position reporting in the tracking system. Periodically check mounting points and electrical connections to ensure ongoing operation.

Recommendations

For reliable GNSS reception and optimal LTE signal strength, avoid installing the tracker behind metal panels or thick shielding. Use professional installation for permanent hardwired connections and configure data transmission intervals according to the required balance between real-time accuracy and mobile data consumption.