AIRHUG 21 USB Conference Microphone.This device features a 360-degree omnidirectional voice pickup, designed to capture sound clearly within a 6-foot radius.It includes AI noise reduction technology, which can be toggled on or off by pressing the mute button for two seconds.The microphone is a plug-and-play device with a USB-C connection, intended for use with desktop computers, laptops, and conferencing software like Zoom or Microsoft Teams.