1.7inch e-book TFT LCD(800*480) 2.Audio formats, MP3,WMA,FLAC, ... AAC,OGG,APE 3.fectory product 1. 7inch touch e-book description,2.screen, cPAPER technology;7inch TFT LCD(800*480 ... the third 4.party software, It needed additional 5RMB per set ) 5.Audio formats, MP3,WMA,FLAC,AAC,OGG,APE6.video ... /30/50/80/100/120seconds TTS SmartRead function:TXT e-book reader