1.7'' TFT color screen E-book 2.EBOOK TXT,PDF,HTM,HTML,EPUB,FB2 3. ... Built-in memory: 2GB 7'' TFT color screen E-BOOK --Specification Screen7 inch TFT color display (16:9)Resolution800 ... hours, Music 4 hours, Video 3 hoursColorBlack/Silver/WhiteUnit Size210(L) x 137 (W) x 13 (H) MM Unit weight305g Accessories ...