Digital signage have been widely used in our life, and they are used in all kinds of scenes. For example, it is used in many hotel receptions, cinema halls, shopping malls, shopping centers and so on. What is the publicity effect of digital signage on products? Interactive Flat Panel Supplier, Led Digital Signage, Temp Screening Kiosk, Infrared Interactive Whiteboard,Commercial Digital Signage. Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Swiss, Sao Paulo,Auckland, Paris.High definition display screen: the Touch screen interactive teaching whiteboard has good display effect, high brightness and contrast, high image definition and no harm to eyes. It can meet the display application of application video and multiple images. The viewing angle is greater than 178 degrees and can be seen in all directions.