With the increasing development of Commerce and consumption, the demand for digital signage is also increasing. It has become a highlight of the advertising media market with its networked, digital and information-based multimedia digital signage. In addition, from the perspective of the application fields and functional uses of digital signage, they have gradually integrated into all aspects of people's life and work. There are six popular characteristics of digital signage in the market Flat Touch Screen Monitor, Facial Recognition System, Advertising Display Player, Windows Digital Signage,Industrial Touch Monitor. Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products. The product will supply to all over the world, such as Europe, America, Australia,Bangladesh, Singapore,Madrid, UAE.Application features of Touch screen interactive teaching whiteboard: