Android 13 Carplay For Audi A4 S4 RS4 B6 B7 Car Stereo Radio GPS Nav WIFI RDS BT
Compatible Vehicle ModelFor S4 RS4 8E 8F B9 B7 RNS-E. Head Unit FunctionalityCar Radio. Junsun has earned itself a solid reputation for quality, reliability and professionalism in this field. FeatureBuilt-In Speaker/Microphone,Support Can-Bus.