It supports two-way multi-lane multi-target trajectory tracking and detection, software real-time online simulation, lateral 4-6 lanes, longitudinal 300 meters; It supports multi-target real-time speed monitoring, with a maximum of 128 targets and a speed measurement range of -200km/h ~ +250km/h; It supports multi-row virtual coil setting, coil size and position software can be adjusted, and real-time output of vehicle presence information; It supports multi-section lane-dividing statistical data output, including traffic, speed, occupancy rate, headway, maximum queue length, etc; It supports traffic incident detection, including slow congestion, retrograde, abnormal parking, lane change, too close to the car, etc; It supports customized data output; It supports all-day and all-weather work, including rain, snow, fog, strong wind, ice, dust, etc; It supports RJ45 Ethernet interface and RS485 serial interface, switching value;