Customers are the foundation of businesses. For businesses, how to better attract customers is the key. How can we attract consumers? According to the online survey data, consumers' attention can only last for 3 seconds. In this short time, there must be a way to attract customers and keep their eyes. Some smart businesses will place LCD displays in their stores to attract consumers' eyes, and the content of their shows is clear. Face Recognition Access Control, Workplace Digital Signage, Curved Oled Display, Car Dealership Digital Signage,Bathroom Smart Mirror. With the tenet of "faith-based, customer first", we welcome clients to call or e-mail us for cooperation. The product will supply to all over the world, such as Europe, America, Australia,Portugal, Bandung,Chile, America.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.