The Valeo Parking Aid Sensor - 890004 is the perfect accessory for any car. This easy-to-install device helps you park your car with confidence. It detects objects in your path and alerts you with an audible beep, helping you to avoid hitting other cars or objects in your way. Its ultrasonic sensors are sensitive enough to detect objects up to 2.5 meters away, giving you plenty of time to react and avoid an accident. The device also features an adjustable volume control, so you can control the intensity of the beep. With the Valeo Parking Aid Sensor - 890004, you can park with ease and peace of mind.