The difference between a parking radar and a reversing radar
Reversing radar: also called parking radar, is the reverse or parking when the safety of auxiliary devices, generally divided into front and rear radar. By the ultrasonic sensor (commonly known as the probe), controller and display (or buzzer) and other components. Can explain the situation around the driver by sound or more intuitive display, lift the trouble caused by the driver's parking, reverse and start the vehicle before and after the visit, and help the driver to remove the field of view dead and blurred vision Defects, improve the safety of driving.
The former in the car before and after the alarm device, which only the rear of the car alarm
Parking radar is installed in the front of the pole on the radar, can be used in the forward and backward, the reversing radar is installed in the post on the pole, only when the reversing can be used
The reversing radar is only open when the reverse gear is loaded. The parking lot is generally 40 meters below the continuous opening, there is a main switch can be closed