7" touch screen ebook reader 4gb built-in memory extended tf card up to16gb suport Ebook,Music,Video,FM,pic good ... quality 7" touch screen ebook reader4gb built-in memoryextended tf card up to16gbsuport Ebook,Music,Video,FM,picgood qualityebook/ ebook ... 2800mAhPower off timeOFF, 3, 5, 10, 15, 20minExpansion slotTF card slot 16GB maxMulti-languageEnglish, Spanish,Czech, Polish, Italian, French, ...