characteristic:–The sound card has 15 sound effects, 9 interesting modes and 7 adjustment buttons.–With the BT function, you can perform two live broadcasts and one accompaniment after connecting three mobile phones.”When sound comes in, it’s light.” When he doesn’t sing, he is breathing.–Button to eliminate original sound and intelligent flicker.-Intelligent noise reduction chip DSP, low power consumption, stereo.–Built in rechargeable polymer lithium battery, long service life.–The microphone cache prevents wind noise during recording.-The double-layer filter adopts double-layer nylon mesh structure, which can effectively eliminate the noise during recording.–The shock mount firmly fixes the microphone, effectively reducing the operating noise.-Universal function, supporting multiple functions, such as singing, live broadcast, recording, music, etc. Support mainstream live broadcast software.