A rugged IP67-rated LTE Cat M1/NB-IoT GNSS vehicle tracker with integrated Bluetooth®, designed for reliable fleet tracking in harsh environments. It features internal GNSS and LTE antennas, configurable digital, analog, negative, and impulse inputs, three digital outputs, backup battery, and advanced tracking functions such as towing, crash, jamming, excessive idling, and fuel monitoring, making it ideal for agriculture, construction, mining, water transport, public services, and heavy-duty vehicles