... kit Features:Car Digital CD Chagner with USB. SD adapter1. Auxiliary interface adapter for MP3 player/iPod 2. ... s buttons, support Mobile music playing while connecting with Bluetooth 6. All in one fuction, one main ... car models only set dip-switch and alternate corresponding.Works with: OEM Radio: VW, Audi, Skoda, Seat, BMW, ... , Sanyo, etcInstallation:Package: Car Digital CD Chagner with USB. SD adapter