🎤 No Interference: Ultra High Frequency (UHF) microphone system minimizes radio frequency interference and noise from other electronic and digital devices. 🎤 Echo/Treble/Bass effect: You can easily adjust the echo, treble or bass to your desired level with the buttons on the microphone; suitable for karaoke, conference, speech, wedding, church, etc.; cardioid pickup emphasizes the main sound source and minimize background noise.
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