KOPUO Built-in Mute PC Dynamic Cardioid Microphone Condenser Metal Microphone with Headphone Jack Audio Blocking Technology Compatible with YouTube/Streaming/Recording/Twitch

The cardioid microphone has a built-in next-generation noise reduction chip. Simply press and hold the "Mute" button for 2 seconds to turn on the noise reduction function. The noise reduction switch is suitable for filtering noise in noisy environments such as PC fans and A/C units, making the sound clearer and crisper than ever before. Reduce current noise and high fidelity output. Keep annoying background noise away from your videos.