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2G · OBD-IIPlug & PlayOBD-IIBluetoothNo Wiring

Teltonika FMB003

Ultra-compact plug-and-play OBD-II tracker. No wiring, no installation time — plug into any OBD-II port and get instant GPS + vehicle diagnostics in seconds.

Teltonika FMB003

Technical Specifications

GNSSGPS, GLONASS, Galileo, BeiDou, SBAS, QZSS — <2.5 m CEP
Network2G GSM Quad-band
ConnectionStandard OBD-II port (SAE J1962)
Bluetooth4.0 LE + 3.0
Backup Battery45 mAh
Memory128 MB
Dimensions52.6 × 29.1 × 26 mm
PowerDirect from OBD-II port (10–30 V DC)
OBD DataRPM, fuel level, odometer, DTC fault codes

Key Features

✓
Plug directly into the OBD-II port — zero installation time
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Reads OEM vehicle parameters: RPM, fuel level, odometer, coolant temp
✓
Reads Diagnostic Trouble Codes (DTC) for predictive maintenance
✓
Bluetooth connectivity for additional wireless sensors
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Real-time GPS tracking with configurable intervals
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Crash detection, harsh driving and towing detection
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Ideal for mixed fleets: one model works across all OBD-II vehicles

Ideal Use Cases

Car Rental

Car Rental

Install and remove in seconds between rental customers without damage.

SME Fleets

SME Fleets

No technician needed — managers self-install across the whole fleet.

Maintenance Tracking

Maintenance Tracking

DTC fault codes alert managers to engine issues before breakdowns occur.

Driver Analytics

Driver Analytics

RPM and speed data power driver scoring and eco-driving reports.