SODIAL(R) Music Interface AMI MMI to USB Cable Adapter for Audi A3 A4 A5 A6 A8 Q5 Q7 Q8 Music interface AMI MMI to USB adapter cable for Audi A3 A4 A5 A6 A8 Q5 Q8 Q7. About 29cm in length, with wire diameter 5mm.Weight: Approx. 27g / 1.0oz; Package List: 1 * Audio Cable Browse through the menu system, and navigate to specific artists, albums, and songs with ease. Support steering wheel operation. Plug and play, supports hot-plugging.