... ,DAT,MP4,FLV,3GP Support 720P HD video E-BOOK Touch,max.16GBModel Number:GK0104051Features:1.Solution:RockChip2.Resolution: 800*480 ... Touch Screen3.Video format:MKV,AVI,RM,RMVB,VOB,DAT,MP4, ... logo can be free3.Provide system software upgrade service and game software download4.Camera pixel can be optional,Private mode can ...