1, 6" E-INK panel,grayscale 16C 2, JZ4750 360MHz CPU 3, QWERT keyboard ... OS Linux Storage 2GB,can support 16GB Screen 6"E-ink 800*600, grayscale 16CInterface MINI USB 2.0 Card slot ... .8w*2Text format TXT, PDF, HTML, HTM, EPUB,FB2Working duration Page turning at least 7000 pagesWIFI support 802.11 B/GMusic ... , Spec, Warranty cardDimension 200*124*8mmWeight 225g 6" WIFI E-INK E-BOOK