Features: 1,Type:Quad-core android version 2,Case: Metal materials 3,Desk top touch kiosk,3G function 4,Optional color: Black/OEM 5,Optional size: 7-21.5 inch 6,Advertising management software optional 7,Applicable occasions: Restaurant, business organizations, and public places, etc 8,Split screen: Pictures+Videos+Rolling words showed in a same screen, such a unique display bring more business opportunities for advertisers operators. It can realize various media ads broadcast at the same time
