Product Functions: Full Automatic 7?Wide TFT Color LCD Screen Compatible with DVDCD/CD/ MP3 Format Built-in TV Output and navigation 2DIN Standard Installation Size FM Radio Play back, Automatic storing 30 Stations Volume, Timbre with Full Electronic numeral control Multi-pin AV Input, inner GPS Navigation module and Rear camera viewing function Super ESP Card & Multifunctional Remote control High Power Speaker Output DVDCD/CD Multi-discs is controllable with SD/USB/Bluetooth function