USB conference microphone with Plug & mute button; Play for conference computer Description: Omnidirectional microphone: The microphone adopts multidirectional mode, which can easily get the slightest sound in the direction of 360 and transmit the sound louder and clearer. Participants can hear their voice without raising their voice. Specially designed for conferences: This microphone is perfect for organizing small to medium-sized meetings za the Internet. You can also use it in court reports, seminars, distance training, business negotiations, video chat and so on. Plug and play: no driver, microphone, whole operating system. Simply insert the microphone to start recording. If there is no response after inserting the microphone, select the microphone as the input device in your computer's microphone settings. Convenient mute button: quickly mute/cancel microphone mute. Built-in blue indicator to check if the USB microphone is working. A well designed cable is durable. This microphone is made of durable metal material, and the base is equipped with a non-slip pad that can be stable on your desk during use. It is small and comfortable, and does not take up much space during use. The 2-meter nylon shielding line is used to effectively eliminate signal interference and achieve the best recording effect. Specification: Input voltage 5 V Weight: 106G Microphone Sensitivity: 52dB Signal-to-noise ratio: z63dB Sampling rate: 16bit 44.1KHz/16bit 48Kh Product Connector: USB2.01 Size Chart: Diameter: 82mm/3.23 inch Height: 28mm/1.10 inch The package includes: 1 piece conference microphone USB