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 Outdoor Information Kiosk, Outdoor Touch Screen Kiosk, Kiosk Advertising, Digital Signage Player,Office Digital Signage. We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality. The product will supply to all over the world, such as Europe, America, Australia,Manila, Guyana,Czech, Canada.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.