... 500MHZ, Memory 2-8GB optional. the main feature:Screen 7” c-paper LCD screen, 800x480.16:10 Ebook formats PDF, EPUB, ... , BMP Video formats MPG,RMVB,FLC,ASF,WMV,MP4,3GP,RM,AVI,DATA,H.264 Decoder Up to ... YES Speaker Built-in speaker Other function Support Full Screen Refresh and PartialRefresh You can enjoy picture and ... the newest 7"book Reader with C-paper LCD screen,MP3/MP4/Digital Photo frame/FM radio,