1.[2M USB Conference Microphone] It is not a speaker or speakerphone, but a 2-meter omnidirectional condenser microphone. Capturing sound from 360 degrees, up to about 10 feet away, it can capture the voices of multiple people at the same time with extreme clarity. 2.[Clear Sound] Built-in noise reduction can reduce most unnecessary background noise. Your voice will sound as real and clear as the real voice. The meeting will be like a face-to-face conversation. (Note: microphone without speaker) 3.[Mute Button and LED Indicator] Conference microphone with mute button, just press the mute button to quickly mute/unmute, built-in blue indicator light indicates working, red indicator light indicates muted. This is very convenient for online meetings and distance education. 4.[Plug and Play] This microphone is compatible with all operating systems - Windows and macOS. No driver is required, just plug in the microphone to start recording. If there is no response after plugging in the microphone, please go to the microphone settings of the computer and select the microphone as the input device. 5.[&Anti-slip Design&] The microphone is made of sturdy and durable metal material, and the base is designed with anti-slip design. The microphone is 62mm in diameter and 15mm in thickness, smaller than the palm of your hand. It is packaged in a white plastic box. It is easy to carry and take with you.