WIRELESS MOBILE SCREEN is the world's first 32-inch 4K mobile tablet computer. The epidemic situation allows us to work and entertain at home for longer. 32D4 is a product that can easily enter video conferencing. The contact-contacted camera can be adsorbed in two states of horizontal and vertical screens and has good transmission. The 32-inch size is between the TV and computer screens, which is the most suitable size, and can meet the entertainment and office needs of young people, all the needs of online meetings and live broadcasts.