As a new advertising industry, Network AD player is loved by many consumers and enterprises for its high-definition image quality, exquisite picture and vivid display effect. The development potential of Network AD player is also much higher than that of traditional TV, newspaper and magazine media. Network AD player is called "the fifth media". Features of Network AD player Display Monitor, Oled Touch Screen Monitor, Interactive Digital Signage, Video Wall Player,Temperature Detector. Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too. The product will supply to all over the world, such as Europe, America, Australia,Kenya, Pakistan,Algeria, Honduras.Touch sensitivity: the operating system of the Touch screen interactive teaching whiteboard can install multiple types of software according to the needs of different courses. For example, mathematics courses often use pens with different colors in the software to write and distinguish the contents.