Sosu nano smart blackboard 4K high-definition display, A+ LCD panel with brilliant colors, high-contrast high-brightness display resolution that can support up to 4KUHD, high-light filtering technology, filters out 85% of the light source that is harmful to the eyes, making the picture softer. Floor Standing Lcd Digital Signage, Commercial Display Panel , Promotional Screens , Commercial Wall Display Systems ,Floor Standing Digital Signage . Our concept would be to assist presenting the confidence of each prospective buyers while using the offering of our most honest service, as well as right merchandise. The product will supply to all over the world, such as Europe, America, Australia,America, Portugal,Pakistan, Bangladesh.The body of the digital signage kiosk has a personalized design with a stylish and high-end appearance. It is placed on the ground to form a landscape, which can improve the image and grade of the application site;