With the rapid development of mobile Internet, topics such as traffic is the king and national live broadcast have been occupying the front end of development. As a rising star, the live broadcast industry has also driven a series of supporting hardware to go out. Traditional live broadcast requires relatively high equipment, and professional anchors need to choose a large number of equipment to meet the live broadcast requirements, while mobile live broadcast scenes have restrictions on current equipment. Therefore. Traditional live broadcast requires 6-8 devices from lighting to sound card, etc. However, this product integrates multiple functions and finally combines two products-mobile phone terminal and remote control terminal. The mobile phone mainly adopts larger battery capacity to ensure the duration of live broadcast. The specially developed high-performance front camera enables users to get clearer video quality, dynamic anti-shake and exclusive beauty application are directly embedded in the mobile phone. The one-button live broadcast function enables users to operate quickly, and the set non-disturbance can ensure the integrity during the live broadcast. The remote control terminal mainly integrates a sound card and a professional microphone. Through wireless interconnection, users can select different scenes and functions through the remote control, providing the lightest and most professional live broadcast products.