Road Power Diamond Parking Sensor 4 Piece Set-Pearl White -RPPS4-PW

Road Power Diamond Parking Sensor 4 Piece Set-Pearl White -RPPS4-PW

Brand : Diamond

Type : Parking Gadgets

Are batteries needed to power the product or is this product a battery : No

The distance detection system consists of sensor, main control unit and display.

It detects the back obstructions through the ultrasonic sensor installed at the rear of the car, 

show the distance to the obstructions by three step alarm sounds and display, to the driver can keep a safe distance to the obstructions accordingly.