E-BOOK Touch,max.16GB 1)Solution:RockChip 2)Video format:MKV,AVI,RM,RMVB, ... ,APE6.Internal memory 4GB NAND Flash, support TF card (max.16GB)8.Language: Total support 18 countries' language9.Support: picture + music ... ,FB2, PDF,PDB,EPUB,SKT,HTML13.History Skip page from SaveMark/ LoadMark/ DelMark/ Page Jump/ Set Color/Code Type/ Zoom in/out14 ... and other function can be customized. E-BOOK Touch,max.16GB