Car backup parking sensor system with 4 reverse sensors

The simplest and yet the most reliable system

Stick on type sensor

A buzzer with three kinds of audible tone to alert the driver for distance approching

It helps to prevent vehicle from damaging when backing up or watching out for children walking on the driveway.

The system use ultrasonic wave technology to detect the obstacle at the rear of the vehicle.

Excellent for SUV, RV and Pick up truck. Many obsticle are too short to be seen when you are in driver seat.

The sensors are simply to be sticked on the bumper without drilling a single hole

The beeping sound frequency will be shorter when obstacle is getting closer to the vehicle.

Easy DIY, just attach the power line to the reverse lamp.

Sensor length: 8 ft (2.5m)

Click to view wiring diagram