The collision of tradition and technology, audio-visual integration, innovative teaching, chalk writing, multi-person interaction, touch writing, massive teaching resources, seamless splicing, wear-resistant and anti-glare, simple and convenient plug-in structure computer,8-array microphone pickup, built-in 1200-pixel camera. Floor Standing Lcd Advertising Display, Restaurant Menu Display Boards , Poster Display , Dual Screen Display ,Digital Menu Board Hardware . "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time". The product will supply to all over the world, such as Europe, America, Australia,Somalia, Guatemala,Greenland, Honduras.Four save money. Reduce labor costs, improve ordering and delivery efficiency, and thus achieve a win-win situation of "restaurants save money and make money, and customers are simple and convenient".