【Stereo Microphone】：Fixed focus computer camera captures high def video at a wide angle ,Great for webinars, video conferencing, live streaming, etc. Webcam built-in digital stereo MIC with Automatic Noise Reduction makes the sound purer and clearer, pick up your voice even at 10ft distance to make sure everyone hears the real you.

https://www.amazon.com/Webcam-Microphone-Streaming-Computer-Camera/dp/B0875R4W1P