Vehicle Backup Radar System with High Accuracy Anti Interference Reverse Parking Sensors Black Color Box Features： 1、Premium Material: Car reverse backup radar system is made of premium plastic material, high and low temperature resistant, sturdy and durable. 2、Multifunction: This parking radar not only makes beep sound warning, but aslo shows you distance data, not affected by the environment. 3、Excellent Performance: Beep sound warning will be more frequent when distance is getting closer, strong anti interference. 4、Professional Design: Professional manufacturing, high accuracy, automatically detect obstacles behind the vehicle when reversing. 5、Easy Installation: Easy to install, will not effect on the original electronic system, convenient for using, save your time and energy. Specification： Item Type: Backup Radar Material: Plastic Package List： 1 x Backup Radar