Introducing the FONY European License Plate Parking Sensor, the perfect solution for parking in tight spots. Its easy screw under plate installation makes it a breeze to install and it fits both UK and EU license plates. With an alarm by 3 step bibi sound or human voice, you'll always know when you're getting too close to an obstacle. The display shows the distance and direction of obstacles, thanks to its 3 ultrasonic sensors that detect anything in your way. Say goodbye to parking stress with the FONY European License Plate Parking Sensor.