Smart nano blackboard is the integration of intelligence, multi-machine in one, integrated blackboard, touch all-in-one machine, audio, computer, projector in one, Electronic Whiteboard For Classroom, Electronic Advertising Screens , Signage Menu Board , Screen Advertising Display ,Advertising Signage . We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits. The product will supply to all over the world, such as Europe, America, Australia,South Africa, South Africa,Yemen, Madrid.The most significant difference between the floor stand digital signage and other advertising products is that it will not cause trouble in people's life and produce a sense of rejection, just because it generally appears in our line of sight. When we are shopping in the mall or waiting for the elevator, we will subconsciously look at the content of the advertising machine. If there is content that consumers are interested in on the screen at this time, the consumer will stop and continue watching, and even target themselves. Questions to interact with the advertising machine, stimulate consumers' desire to buy and reach the final transaction.