Teltonika EYE Sensor — BLE Temperature, Humidity, Movement and Magnetic Field Sensor

The Teltonika EYE Sensor is a compact, versatile Bluetooth Low Energy sensor that extends the monitoring capability of any compatible Teltonika GPS tracker far beyond GPS location alone. Where a standard tracker tells you where an asset is, the EYE Sensor tells you what condition it is in — monitoring temperature, humidity, movement, tilt angle and magnetic field changes in real time and transmitting all sensor data wirelessly to the connected tracker, which then sends it to your fleet management platform alongside GPS location data.

Small enough to attach to individual cargo items, pallets, containers, refrigerated compartments, trailer doors or tools, the EYE Sensor opens up a wide range of monitoring scenarios that are impossible with vehicle trackers alone. A temperature breach in a refrigerated trailer, a trailer door opened unexpectedly, a tool moved from a secure storage area, a package that has been dropped or tilted beyond an acceptable angle — all of these events can be detected and alerted in real time by deploying EYE Sensors alongside compatible Teltonika trackers.

As an official Teltonika distributor in the UK, Tracking Hardware UK stocks the EYE Sensor and ships directly from our London warehouse — with trade pricing available for telematics service providers, fleet operators and resellers.

Key Features

• Temperature monitoring — built-in temperature sensor monitors ambient temperature in real time with high accuracy, making it ideal for cold chain and refrigerated transport compliance monitoring

• Humidity monitoring — built-in humidity sensor tracks relative humidity alongside temperature for comprehensive cargo condition monitoring in sensitive goods logistics

• Accelerometer with movement and tilt detection — built-in accelerometer detects item movement, fall events, pitch and roll angle — alerting when cargo has been dropped, tilted beyond a safe angle or moved unexpectedly

• Magnetic field detection — detects changes in nearby magnetic field strength for wireless door open and close detection — ideal for trailer door, container door and refrigeration compartment monitoring without physical wiring

• BLE wireless transmission — all sensor data is transmitted wirelessly to a compatible Teltonika GPS tracker via Bluetooth Low Energy — no wiring between sensor and tracker required

• Up to 5 years battery life — long-life internal battery enables extended deployment on assets, cargo items and tools without frequent battery replacement iBeacon, Eddystone and Custom data protocols — supports multiple BLE advertising protocols for compatibility with a wide range of fleet management platforms and integrations

• Mobile app configuration — configured quickly and easily via the Teltonika EYE mobile app on Android or iOS — no specialist tools or technical knowledge required

• Compact and lightweight casing — robust yet small form factor attaches easily to cargo items, pallets, containers, tools and equipment

• Proximity event detection — compatible Teltonika trackers can generate proximity events based on EYE Sensor signal strength, determining Near and Away zones for asset and cargo location management

• Detection by filters — advanced event scenario functionality allows the tracker to filter EYE Sensor detections by specific criteria for targeted monitoring and alert management

• Up to 500 metre range — BLE communication range of up to 500 metres in open environments for large warehouse and outdoor yard applications

Compatible Teltonika Trackers

The EYE Sensor is compatible with all Teltonika GPS trackers based on the FMB platform with Bluetooth 4.0 or higher, including all devices stocked at Tracking Hardware UK. This includes the entire FMB, FMC, FMM, FTC and FTM tracker families. Contact us to confirm compatibility with your specific tracker model.

Typical Use Cases

Ideal for cold chain and refrigerated transport temperature monitoring for compliance and cargo condition documentation, trailer and container door open and close detection without wiring, package and cargo drop or tilt detection for fragile goods logistics, tool and equipment tracking in construction and field service operations, warehouse and depot inventory monitoring, pharmaceutical and food logistics requiring temperature and humidity records, agriculture tractor attachment monitoring, and any application requiring wireless environmental and condition monitoring alongside GPS location tracking.

Frequently Asked Questions

What is the difference between the EYE Sensor and the EYE Beacon?

The EYE Sensor includes built-in sensors for temperature, humidity, movement, tilt and magnetic field detection — making it the choice when environmental and condition monitoring data is required alongside location. The EYE Beacon is a simpler proximity and location device without environmental sensors — the better choice for basic asset traceability and indoor location tracking where sensor data is not needed.

How does the EYE Sensor transmit its data?

The EYE Sensor broadcasts its data via Bluetooth Low Energy advertising packets. A compatible Teltonika GPS tracker within range receives these packets, combines the sensor data with its own GPS location and telematics data, and transmits everything to the fleet management server over the cellular network.

How long does the EYE Sensor battery last?

The EYE Sensor battery lasts up to 5 years depending on advertising interval, enabled sensors and environmental conditions. Battery life can be extended by disabling unused sensors such as movement or humidity detection, which can be configured via the Teltonika EYE mobile app.

How is the EYE Sensor configured?

The EYE Sensor is configured quickly and easily via the Teltonika EYE mobile app available for Android and iOS. No specialist tools or technical knowledge are required — the app allows setting advertising intervals, enabling or disabling individual sensors and configuring alert thresholds.

Can I buy the EYE Sensor in bulk from Tracking Hardware UK?

Yes — we supply telematics service providers, fleet operators and resellers across the UK and internationally. Volume pricing and trade accounts are available. Contact us for a bulk quote.