
- Invoice for companiesincl. VAT
- Nova Poshta across Ukrainecomes preconfigured
- 14-day returnsfor items without installation
Teltonika FMB641 GPS tracker
Professional fleet tracker with RS-232, RS-485, CAN and 1-Wire, external antennas, 2 SIM or eSIM and a Micro SD slot up to 32 GB.
Change installation, plan and quantity below.
What you will see in Navi.zone
Real app screens: this is how your unit will look.



Specifications
- GNSS
- GPS, GLONASS, Galileo, BeiDou
- Connectivity
- 2G, 3G, LTE
- Interfaces
- RS-232, RS-485, CAN, 1-Wire
- Battery
- built-in backup battery for emergencies
- Sensors
- fuel, temperature, CAN data and more
- Receiver
- 33/99 tracking/acquisition channels
- Tracking sensitivity
- −165 dBm
- GPRS
- mobile station Class B
- Data transfer
- GPRS Multi-Slot Class 12 (up to 240 kbps)
- Data support
- SMS (text/data)
- GNSS antenna
- external, high gain
- Cellular antenna
- external, high gain
Description
The Teltonika FMB641 is a professional device for monitoring and managing vehicles in commercial and private use. Multi-GNSS support gives high tracking accuracy and reliability. The tracker is ideal for fleet control, transport logistics and any task that requires precise monitoring of location and other parameters.
Read
Specifications
- GNSS: GPS, GLONASS, Galileo, BeiDou
- Connectivity: 2G, 3G, LTE
- Interfaces: RS-232, RS-485, CAN, 1-Wire
- Battery: built-in backup battery for emergencies
- Sensors: fuel, temperature, CAN data and more
- Receiver: 33/99 tracking/acquisition channels
- Tracking sensitivity: −165 dBm
- GPRS: mobile station Class B
- Data transfer: GPRS Multi-Slot Class 12 (up to 240 kbps)
- Data support: SMS (text/data)
- GNSS antenna: external, high gain
- Cellular antenna: external, high gain
- 2.0 Mini-USB — the device can be powered over USB for easier configuration
- SIM: 2× SIM card or 1× eSIM
- Memory: 2 MB built-in plus external Micro SD card up to 32 GB
Advantages
- High tracking accuracy: multi-GNSS support gives precise positioning even in difficult conditions.
- Extended monitoring: connect sensors for fuel, temperature and other parameters to cut operating costs significantly.
- Flexible connectivity: multiple interfaces and communication technologies make the FMB641 ideal for a wide range of transport solutions.
- Reliability: thanks to the built-in battery, the tracker keeps working even if main power is cut, for uninterrupted monitoring.
- Security: geofences let you control and restrict vehicle movement.
The Teltonika FMB641 is a high-tech GPS tracker for comprehensive vehicle monitoring and management. It suits business and personal use, offering an excellent balance of functionality and reliability.






