Audio and Sound Equipment Design Boyamic Wireless Microphone Equipment by Chaoyang Xu Boyamic is a wireless microphone system for mobile recording and live streaming. The set includes a USB Type-C adapter, a Lightning adapter, an audio receiver and two audio transmitters. All parts are stored in one compact case, so the complete system stays easy to carry. The case also holds a mobile power source and offers wireless charging. The devices inside are charged through contacts, which makes the whole link cordless. A toggle switch changes the input mode, and red and blue indicators on the front show the operating status.