Sunny OEM Replacement In-dash Radio Dvd Gps Navigation Headunit for For Audi A4/S4/RS4 (2002-2008) 7"TFT Display RGB 800*480 Wince 6.0 ARM11 GPS/DVD/RADIO/RDS/BT/MP5/USB/PIP/Vitual Disc8/CDC/Ipod/TV/Canbus/Amp MFD SWC support/3G function with Rear View Camera Dual Zone (Listen music/radio while watch GPS image.) Multiple language is available including EnglishArabicRussiaGermanFrenchSpanish, Turkish etc 11 kinds