... 4.work long ModelTIT-EB60(6" Slim & Light Wireless Reading Device)Display Size6'' WXGA (LED Backlight)CPUFreescale i.MX233 ... 1xSpeaker:1.5w ButtonN/AVideoVGA Weight1KGBattery800mAh, audio>30hrs, book reading>20hrsDimension190*118.5*10.5 mmResolution600*800Touch Panel ResistiveTemperautureRun: ... MP3 player(WAV, WMA, CD, AAC format)2. Ebook reading format:PDF, TXT, EPUB,FB2, HTML, CHM, PLUCKER, PALMDOC ...