[Ultra HD sound quality] The conference microphone has the latest innovative noise reduction function, It can automatically reduce noise when the microphone picks up noise, Make the meeting sound clean and smooth. Multi-function microphone and speaker The omnidirectional microphone has a high-sensitivity microphone core, It is easier to pick up subtle sounds in the 360 direction. It has automatic gain and speaker functions, The sound of the speakers can be automatically balanced. [Sensitive touch-sensitive button] Equipped with quick mute/unmute button and volume control, You can easily adjust the speaker volume. And the indicator light allows you to quickly check the mute status. This is very useful for online meetings or classrooms. [Easy to use] There is no need to install drivers for conference microphones. Just plug it into the USB-C port on the device you are using