The Genuine BMW Rear Window Telephone Antenna Base (DNetz) - 84508369458 is a high-quality, OEM replacement part for BMW vehicles. It is designed to provide a strong and reliable connection for the telephone antenna, ensuring clear and uninterrupted communication while driving. The base is specifically designed for DNetz networks, which are commonly used in Europe. This product is made from durable materials and is designed to fit seamlessly into the rear window of compatible BMW models. It is an essential component for any BMW owner who values excellent communication while on the road.