1. You can choose the content you need to play at will, from news channels to social network video sources, advertising pictures – the choice is unlimited, and at the same time, you can present all the content you need on the same screen.
2. The user can play or close the relevant display information at will according to the actual situation, including the time node, the flow of people, etc., to ensure the maximization of the information transmission efficiency.
3. The advertising machine can act as an additional salesperson or customer service representative.