USB cable to integrate for Audi Music Interface AMI MMI with your MP3 player， mobile phones， tablets， and portable hard drives. This cable transmits audio signals only， no content is displayed on the MMI screen.Features:Transmits audio from MP3 players， mobile phones， tablets， and USB portable external hard drives.Plug & play， supports hot-plugging， also charges your for audio devices while it is connected.Replace for Audi part 4F0051510M. Please consult yourfor Audi user manual or local dealer for correct AMI/MMI part number.Specifications:Color: blackFitment: for Audi A3 A4 S4 A5 S5 A6 S6 A7 A8 Q5 Q7 R8 TT and for TTS 2009 onwards with AMI.for Audi 3rd Generation MMICable length: 35cm / 13.8in Package size: 9 * 4 * 2cm / 3.5 * 1.6 * 0.8inPackage weight: Approx. 21g / 0.7ozNote:This cable is only fit for Audi vehicles equipped with AMI. Generally， AMI is located next to the CD Changer， or located underneath the center armrest.Package List:1 * AUX USB Cable