High-end campus image, creating an intelligent classroom, combining traditional blackboard and multimedia teaching equipment, rich in functions. 75 Inch Interactive Whiteboard, Menu Board Signage , Urinal Advertising Displays , Commercial Screen ,Digital Menu Business . If possible, be sure to send your needs with a detailed list including the style/item and quantity you require. We will then deliver our greatest price ranges to you. The product will supply to all over the world, such as Europe, America, Australia,Switzerland, Mongolia,Mumbai, venezuela.Second, save trouble. With it, the restaurant can hand over the ordering and checkout links to customers, and customers don't have to wait for the waiter to order and check out, and it also saves the trivia of the waiter ordering the wrong meal;