... .11b/gE-bookSupport E-book, 3D Turning pages functionUSB portUSB2.Chromatic aberration outputYPbPr1080i/720P TV-OUTHandwriting functionFull screen handwritingSound effectStereo power ... ,RMVB,MP4,MKV,FLV,DIVX,ect.Support 720 high clear chromatic aberration video frequency broadcast in all formatGame functionGames of android ...