Technicians are maintaining EA640C2 poster screen

The application scenarios of multifunctional LED poster screens are very extensive. It can be used in commercial advertisements, brand promotion, shopping mall guides, exhibitions, traffic guidance and other occasions. It can replace traditional static posters and billboards, providing a more vivid, flexible and real-time way of conveying information. Its convenient operation and update methods enable advertisers and operators to flexibly adjust, publish and manage advertising content.