5L GPS Tracker - Fuel

5L is a 4G LTE CAT4 vehicle GPS tracker built for fleet fuel monitoring with real-time positioning. It supports GPS/BDS/GLONASS positioning modes (GPS + AGPS dual auxiliary positioning) and enables functions such as SOS emergency call, disassembly alarm, displacement/movement alarm, electronic fence alerts, remote cut-off petrol/electricity, and OTA updates. The 5L fuel tracker is easy to install and fix. It includes a built-in 150mAh rechargeable battery so it can continue to send positioning data even after power is turned off. If the device is removed/dismantled, a disassembly alarm is triggered. 5L uses the Omnicomm LLS4, a high-precision, heavy-duty capacitive fuel level sensor designed for fleet management, telematics, and fuel theft prevention. Globally recognized for 99.2% measurement accuracy under diverse operating conditions, it delivers reliable fuel-level monitoring so oil leakage or sudden fuel drops can be reported immediately, making it ideal for trucks, lorries, buses, and commercial fleet vehicles.