... in memory, Many colors to Optional*Ebook reader+video player+mp3 player+mp4 player* FM+Recording+Calendar functionDisplay Screen 7 inch color ... to protect your eyesVideo Format Supporting 720P (1280X720) high-definition video playing, RM, RMVB, MPEG, MPG,3GP, MP4, AVI, ... WMV formats; without switch,supporting breakpoint memory playingMusic Format Supporting MP3, WMA, APE, FLAC, AAC, OGG, WAV and AC3 ...