6+128GB For Audi A4 S4 RS4 B6 B7 GPS Android 13 Car Stereo Radio Sat Nav Carplay
For S4 RS4. You can update the map FREE for life. Excellent radio reception to enjoy the fun on the slow way. For AUDI A4 (2000-2009). ModelFor Audi A4 S4 RS4. You can connect your smartphone to the device with Bluetooth.