Vehicle Auto Car Rear Front Parking Sensor With Color Changing Screen Vehicle With Sound Warning

Car Parking Sensor with Digital Display 4 Sensors with Sound Warning It consists of reversing radar, ultrasonic sensor, host computer, display, sound system, etc. When the vehicle is reversing, the reversing radar automatically starts to work, the ultrasonic sensor detects the distance between the vehicle and the obstacle and displays the distance on the screen Features: 1. Automatically detect obstacles behind the vehicle when reversing, automatically turn on and pass. 2. Crescent-shaped LED heartbeat display function stimulates step by step, digital sound step by step. 3. Microcomputer intelligent control, accurate digital display of obstacle distance derived from military technology, accurate and reliable. 4. Sound LED high brightness distance prompt is not affected by the environment, especially in rainy days and nights. 5. Anti-electromagnetic interference, patented technology, international certification. Quality assurance 6. Probe embedded installation, multi-color configuration the sensor is exquisite and compact and easy to install. LED Parking Sensor 1. Self-starting 2. Radar detection distance 0.3-2.5 meters 3. Three-section and three-color display of crescent screen 4. Digital distance display 5. Buzzer system 6. Working voltage DC12V 7. Working current 0.1- 0.3A 8. Radar frequency 40KHz 9. Working temperature -30-70 degrees 1 10.ABS material 11. Host size 90*60*22mm Package list: 1. Control host 2.LED display 3. Radar probe: Four 5 .Hole Drill 6. User Manual