Genuine OEM BMW Apple iPhone 4 Media / BMW APPS Version Snap In Adapter Brand new genuine BMW Apple iPhone 4 Media / BMW APPS Version Snap In Adapter Only applicable to vehicles produced after 9/2010 and equipped with either Smart Phone Integration (option code 6NF) or BMW Apps (option code 6NR). For vehicles with Smart Phone Integration, this adapter not only charges the phone, but allows access to any music or MP3 files stored on the phone. In addition, it provides a connection to the roof mounted telephone antenna on your car for improved cellular reception. For vehicles with BMW Apps, this adapter is required to fully utilize the option. In addition to the great features noted for Smart Phone integration, it allows you to use the "PlugIn" as well as the "Video Playback" features. *Please contact us at BMW of Towson to ensure this Apple iPhone 4 Snap In Adapter is compatible with your vehicle.