Set of LED reversing parking sensors 8 sensors white amio-01601

The parking sensor is a device that assists in parking and reversing the car. It works on the principle of sonar - it emits ultrasonic waves, which, after reflection from an obstacle, allow you to determine the distance between the car and the obstacle. When reversing, the device correctly recognizes obstacles in the vehicle's path and warns the driver with a sound.   The LED display indicates the distance from the obstacle with an accuracy of tenths of a meter. It also has a built-in loudspeaker (buzzer), providing warnings that can be completely muted with a switch on the housing. Display size: 10 x 2 x 3cm Cable length: ~5m The set includes: 8 white detectors (sensors), 4 LED display extension cables with a built-in buzzer, 8 sensor control unit (A-D rear, E-H front), hole saw for drilling holes in the bumper. assembly instructions Full specification: Operating range/sensitivity 0-2.5m Power supply 12V Operating frequency 40KHz Operating temperature -30 ° C - +70 ° C Mounting diameter 22mm