The new generation of intelligent sensors based on ultrasonic distance measuring principle, farther distance and smaller blind area than other sensors.The product adopts the industry's advanced DSl3 communication method which can process various data synchronously at a high speed, fundamentally solving the industry problem of same-frequency interference between radar sand it is an essential intelligent perception hardware for future intelligent driving. Assembled Parking Transducer is the core component of Parking System. It uses ultrasound to measure the distance between the vehicle and the front and rear obstructions.