High-end professional fleet tracker built for harsh environments. IP67-rated housing, 4G LTE Cat 1 with 3G/2G fallback. Packed with I/O ports, CAN bus, RS232, RS485, and a high-capacity 170 mAh backup battery. Supports Tachograph reading (FMS), J1939, and CANopen. Ideal for HGVs, construction machinery, and refrigerated transport.