For cars, rear, with 4 flush-mounted sensors, black. Activated by reverse gear, with acoustic warning function. Detection range approx. 10 - 160 cm, sensor sensitivity adjustable in 3 levels, compatible with tow hitches, E-certified according to vehicle directive. Scope of delivery: 1 control module, 4 ultrasonic sensors, 4 sensor connection cables, 1 loudspeaker, 1 core drill (21.5 mm), 1 operating manual, mounting material. Rear mounting. Type: Article. Design: Mounting parts. Features: electrical, universal. Area of use: car. Main colour: black.