360° Omnidirectional Sound Reception- Real-time Crystal Voice Syncs without any delay, High Density Spray-proof Sponge, High-sensitivity Microphone, 360° Omnidirectional Sound Reception, Fast Working, Radio Well Regardless of Surrounded Environment, Recording Every Details. The bluetooth microphone is suitable for broadcast video, recording, Youtube, Facebook live broadcast, Vlog, Tik tok, Twitch, etc.