... CD changer alternative,Multi-cds playlists,LPM DIGITAL MUSIC CHANGERYT-M06-VW 12pin (ISO 12-Pin Quadlock) applications:Audi:Chorus 3, Concert 3 ... , Symphony 3, 16:9 Navi Plus III,Navi ... 2, RCD 300, RCD 500Seat:Altea CD 1, CD 2, CD 3Size:l Module unit: 94 x 66 ... installation and usage are the same as CD changer's installation and usage, Simply plug ...