OEM style LED display backup/reverse sensor complete system w/ 4 sensor heads + drill

Distance Detection System is a set of ancillary safety device for driving or back running of a car. As a perfect combination of the ultrasonic-measuring technology with microcomputer, it consists of multiple imported ultrasonic detectors/sensors, a mainframe, distance display and buzzer

The Distance Detection System will work automatically to detect the obstacles in rear of the car at any time, in any weather conditions when backing up your car at the distance between 1.5m and 0m away from the obstacle. It will alert the driver show on the LED display the distance between the obstacle and the car

Our Distance Detection System (DDS) / Backup Parking Sensor is an effective and affordable device for any driver who cares about safety
The poor rear visibility of many cars, SUVs and other large vehicles increases the risk of hitting obstacles behind such as another vehicle, small object, or even a person (child) when driving in reverse

With DDS installed, drivers can lower the risk of collision when backing up, parallel parking
And you don t have to own a large vehicle to take advantage of a sensor drivers of small cars also have to deal with situations like poor visibility, difficult parallel parking, and the threat of damaging a car when driving in reverse. Why take this risk?