Invisible Guardian: Compact GPS Tracker for Hiding
The Teltonika FMB920 redefines inconspicuousness. With its tiny dimensions of just 79 x 43 x 12 mm, it is one of the smallest trackers in its class. This compact design is no coincidence, but a crucial advantage for your security. You can easily hide it in places in the vehicle where thieves would never suspect it. Whether behind panels, in the dashboard, or in other hard-to-reach places – the FMB920 remains your silent and invisible protector, providing the decisive location advantage in an emergency.
More Than Just Tracking: Bluetooth, Sensors & Smart Scenarios
This tracker is far more than a simple dot on the map. Thanks to integrated Bluetooth 4.0 + LE, the FMB920 becomes the central data collection point for your vehicle. Pair it with external temperature and humidity sensors to monitor cold chains, or connect it with an OBDII dongle to receive real-time vehicle diagnostic data. The integrated accelerometer also enables smart scenarios such as precise accident detection, analysis of driving behavior (Eco-Driving) to reduce fuel costs and wear, and reliable towing detection.
Absolute Control: Vehicle Tracking with Theft Protection
With the FMB920, you maintain full control, even when you're not behind the wheel. Define geofence zones and receive instant notifications if your vehicle leaves or enters a designated area. The highlight for Vehicle Tracking with Theft Protection is the digital output: In conjunction with an external relay, you can remotely interrupt the ignition or fuel pump in an emergency and immobilize the vehicle. The unplug detection also immediately alerts you if the tracker is disconnected from the Power Supply – a crucial feature against sabotage attempts.
Reliability in Focus: Built for Professional Use
The FMB920 was designed for continuous and reliable operation in demanding fleet management. The wide input voltage range of 6 to 30 volts with integrated overvoltage protection makes it compatible with almost any vehicle. Should the external Power Supply be interrupted, the internal buffer battery kicks in and ensures operation. If the vehicle is in a dead zone, that's not a problem: The 128 MB internal memory records tens of thousands of data records and transmits them automatically as soon as a mobile connection is re-established. This way, no important information is lost. This GPS Tracker is a reliable tool for your business.
Strengths & Notes at a Glance
- Pro: Extremely compact and inconspicuous design facilitates hidden installation.
- Pro: Bluetooth LE expands functionality with external sensors and Accessories.
- Pro: Smart scenarios such as accident, towing, and driving behavior detection are integrated.
- Pro: Internal battery and large data storage ensure operational reliability even without power or Network.
- Note: The device exclusively uses the 2G (GSM/GPRS) mobile Network. Please check 2G Network coverage in your operating region.
- Note: For full functionality (e.g., remote shutdown), professional installation by qualified personnel is recommended.
Specifications & Features
| Manufacturer: | Teltonika |
| Model: | FMB920 |
| MPN: | FMB920AECO01 / FMB920AEZH01 |
| EAN: | 4779027311753 |
| Core Module: | Teltonika TM2500 |
| GNSS Systems: | GPS, GLONASS, GALILEO, BEIDOU |
| Supporting Systems: | SBAS, QZSS, DGPS, AGPS |
| GNSS Receiver: | 33 Channels |
| Sensitivity: | -165 dBM (Tracking) |
| Position Accuracy: | < 2.5 m CEP |
| Time To First Fix: | < 1s (Hot Start), < 25s (Warm Start), < 35s (Cold Start) |
| Mobile Technology: | GSM (2G) |
| 2G Frequency Bands: | Quad-band 850 / 900 / 1800 / 1900 MHz |
| Data Transfer: | GPRS Multi-Slot Class 12 (up to 240 kbps) |
| Bluetooth: | Specification 4.0 + Low Energy (LE) |
| Digital Inputs: | 1 (e.g., for ignition detection) |
| Analog Inputs: | 1 |
| Digital Outputs: | 1 (e.g., for relay for engine immobilization) |
| SIM Slot: | Micro-SIM |
| USB Port: | 2.0 Micro-USB (Configuration/Firmware) |
| Input Voltage: | 6 - 30 V DC with overvoltage protection |
| Internal Backup Battery: | 170 mAh, 3.7 V Li-Ion |
| Internal Memory: | 128 MB Flash Memory |
| Integrated Sensor: | Accelerometer |
| Dimensions (L x W x H): | 79 x 43 x 12 mm |
| Weight: | 54 g |
| Protection Class: | IP54 (Dust and Splash Water Protected) |
| Operating Temperature: | -40 °C to +85 °C (without battery) |
| Certificates (Europe): | CE/RED, UKCA, E-Mark, RoHS, REACH |
Scope of Delivery
| 1 x Teltonika FMB920 GPS Tracker |
Frequently Asked Questions (FAQ)
Can the Teltonika FMB920 remotely immobilize a vehicle?
Yes, the FMB920 has a digital output (DOUT) that can be connected to an external relay. This output can be used to interrupt the vehicle's fuel pump or ignition to remotely immobilize it in case of theft. This command can be sent via GPRS or SMS.
What happens if the tracker has no mobile connection?
The FMB920 has an internal 128 MB flash memory. If the GPRS connection is interrupted, the device stores all location and sensor data. Once the connection is restored, the stored data is transmitted chronologically to the server.
Does the Teltonika FMB920 require a special SIM card?
The device requires an active Micro-SIM card with a data plan for GPRS transmission. It is recommended to use a SIM card with PIN request disabled. For configuration and as a backup, the SIM card should also be able to receive and send SMS.
How is the FMB920 powered and does it have a battery?
The tracker is connected directly to the vehicle's electrical system (6-30 Volts DC). Additionally, an internal 170 mAh Li-Ion battery is installed. This serves as an emergency Power Supply to continue sending alarms and maintain operation for a short period if disconnected from the main power source.
Is the FMB920 waterproof?
The FMB920 has an IP54 certification. This means it is protected against dust and splashing water from all directions. However, it is not completely waterproof and should be mounted in a protected location, especially on motorcycles.
How can I monitor my drivers' driving behavior?
The FMB920 uses its integrated accelerometer for the Eco-Driving scenario. It detects and reports abrupt acceleration, hard braking, and aggressive cornering. This data helps to train drivers and reduce fuel consumption.
Homepage: https://teltonika-iot-group.com/