Flat surface, seamless splicing, one-click switching from ordinary chalk writing blackboard to intelligent interactive blackboard Price Interactive Whiteboard, Floor Standing Lcd Digital Signage , Indoor Digital Advertising Screens , Electronic Menu ,Programmatic Digital Display . Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly. The product will supply to all over the world, such as Europe, America, Australia,Lithuania, Casablanca,Angola, Zambia.The online version of the interactive digital kiosk can realize unified management, and the terminal can manage multiple devices in the background, reducing manpower and time expenditure.