... Aluminium alloy Case ProjectDescriptionChipsetAll Winner A13 1.5GHzScreen9-inche 16:9 .800 * 480 TFT LCD, 5 points capacity touch screenRAMDDR3 ... fonts changing,text colors,background colors,files folder,listening the songs and browsing pictures can be reading texts bookPictureJPG,BMP,PNG ... protective caseEarphone3.5mm earphone jackDimension238*147*12mm, net weight:550g 9''Android Tablet PC