21.5 inch wall mounted digital signage

The multimedia information release system is a high-definition multimedia display technology that uses display screens to fully display corporate publicity and real-time notifications. The system combines audio and video, TV screens, pictures, animations, texts, documents, web pages, streaming media, database data, etc. into exciting programs, and pushes the produced programs to media display terminals distributed in various places in real time through the network, so as to fully and perfectly display the exciting pictures and real-time information in various designated places in front of the masses.