Screen: cPAPER technology;7inch TFT LCD(800*480) Text reading function : support TXT, EPUB ,FB2, HTML, PDB, PDF Audio formats: MP3, WMA, FLAC, AAC, OGG, APE Video formats: 720P MPEG4, AVI, BH.264, FLV, RMVB, ETC. search function:Support Chinese,English,Korean files Sound effect:ordinary,rock,popular,classic,bass effect,Sir Picture: GJPG, BBMP, Bzoom in/out Bookmark function:Character can be enlarge Browse mode:Manual mode and Automatic mode Automatic pageup/down:Support10/30/50/80/100/120seconds TTS SmartRead function:TXT Carton / wooden box.