This product is a Genuine BMW Ultrasonic-Sensor in the color Mysticblau. The part number is 66207896201. It is designed for use in BMW vehicles and is used to detect objects and obstacles in the vehicle's surroundings. It is a high-quality, original equipment manufacturer (OEM) part and is specifically designed to fit and function perfectly in BMW vehicles. This ultrasonic sensor is an essential component for the vehicle's safety systems and is crucial for accurate distance detection and collision avoidance.