Reverse Parking Sensor Kit with Buzzer, 4 Sensors, Black, Truck, 19 mm

A parking sensor is a device that assists with parking and reversing a car. It works on the principle of sonar—it emits ultrasonic waves that, after bouncing off an obstacle, allow the system to determine the distance between the car and the obstacle. When reversing, the device accurately detects obstacles in the vehicle’s path and alerts the driver with an audible signal. The buzzer can operate in three sound modes: high, low, and completely muted. The mode can be changed using a switch on the housing. Black TRUCK external parking sensor. It features a mounting bracket that screws onto the bumper. It can be used without the bracket on bumpers with a rounded profile. Sensor dimensions: 63 x 30 x 32 mm. The set includes: 4 black sensors with an adapter for mounting on a crossbar, a buzzer—which emits audible signals—a control unit, installation instructions. Full specifications: Operating range/sensitivity: 0–2.5 m; Power supply: 12 V; Operating frequency: 40 kHz; Operating temperature: –30 °C to +70 °C