... 6.0 Functions: Navigation, MP3, MP4, JPG picture,E-Book Built-in 64MB SDROM Support 19 languages 5.0 inch ... bluetooth AV-IN and can select inner memory1. 5.0 inch TFT touch screen, solution: 480*272. 2 ... battery13. With AV IN,Support Rear-view Backup Camera function14.support different map:Route66, I-GO, ... support 19 languages 16. with outside speaker 5.0 inch car gps navigation with bluetooth and mp3,AV ...