... ,AAC,OGG,APE 3.fectory product 1. 7inch touch e-book description,2.screen, cPAPER technology;7inch TFT LCD(800*480)3 ... .video formats, 720P MPEG4(AVI),H.264,FLV,RMVB,etc. 7.search function, Support Chinese,English,Korean files 8.Sound effect ... . Support10/30/50/80/100/120seconds TTS SmartRead function:TXT 7 touch screen e-book