[High-Quality Backup Car Sensor] The car parking sensor is a wireless sensor kit for easy parking. It is designed with 4 ultrasonic sensors, a central control box, and a wireless LED display with buzzer alarm. No wiring is required between the LED display and the central control box, and the design is very convenient for you to place the display on the front of the car. | [Upgraded with New Technology] It supports wireless connection of the central control box and LED display, eliminating the hassle of messy wiring. It will not only issue a buzzer warning but also display the distance data between the car and obstacles. The reversing sensor is upgraded with a chip for faster response speed and more accurate measuring range. | [Easy to Install] The reversing car sensor comes with a 22mm drill bit, which is convenient for you to drill holes in the car bumper. | [Reliable Components] The sensor is designed with 4 complete weatherproof backup car sensors. Enjoy superior performance + LED display for distance warning, clear and convenient viewing. Supports a variety of colors (black/red/grey/white/(dark red)/light gold/blue). Supported vehicle types: cars, SUVs, trucks, RVs, etc. | 【From Capper Trade ✅】 .. If you receive the order and it is in good condition and as described and pictures, we would be grateful if you would leave us a 5-star positive feedback. If you have any problems, please contact us on our phone or WhatsApp number on the seller details page (click on the seller name to access the Capper Trade seller details)