Rear view parking sensor set led-graph 4 sensors black 19mm truck

The parking sensor is a device that supports parking and reversing the car. It works on the principle of sonar - it emits ultrasonic waves, which, when reflected from an obstacle, allow you to determine what distance separates the car from the obstacle. When reversing, the device correctly recognizes obstacles in the way of the vehicle and warns the driver with a sound. The LED-GRAF display has a screen with a graphically depicted vehicle (front, rear, left, right) and indicates the distance from the obstacle with an accuracy of tenths of a meter. Built-in speaker (buzzer) warning of an obstacle has the ability to mute. Display size: 7.5 x 7 x 2.4cm Cable length: ~5m Parking sensor black outdoor TRUCK . It has a mounting bracket screwed to the bumper. Can be used without a stand for bumpers with a rounded profile. Sensor dimensions: 63 x 30 x 32mm A set of reliable parking sensors, which includes: 4-sensor control unit, 4 black TRUCK 19mm DETECTORS LED display with a graphically presented image of the vehicle. Installation instructions Full specification: Operating range/sensitivity 0-2.5m Power supply 12V Operating frequency 40KHz Operating temperature -30C--+70 C