USA SPEC Volkswagen iPod Interface Connects your iPod to select 2005-up Volkswagen factory radios iPod connection adapter for select 2005-up Volkswagen factory stereos manage the iPod via your radio's CD changer controls adjust volume, track up/down, fast forward/rewind use up to five playlists (select five favorites, or Auto Playlist will let you choose from the first five on your iPod) Direct Mode allows you to control everything via the iPod itself, giving you access to all playlists (requires a DIP switch change on the USA SPEC adapter)