brand new and high quality Feature: The microphone has an omnidirectional pickup pattern with a pickup distance of for 3m, making it easy to capture the most subtle sounds from 360 directions and transmit the sound more loud and clear. Participants can hear each other without raising their voices. You can use it for court reports, seminars, remote training, business negotiations, video chats, etc. The microphone is for all operating systems - both for Windows and macOS. You just need to plug the microphone to start recording. The built-in indicator light for checking whether the USB microphone is working. The conference microphone with mute button,quickly mute/unmute by one press of the mute button, which is very convenient for online meetings and distance education. Specifications: Control mode: USB plug and for play, button control Button function: mute, add or subtract sound Speaker: built-in high-fidelity, high-power speaker Voice processing: ligent DSP for echo cancellation, noise reduction Support system: for Windows XP, Windows7, 8, 10 USB interface: 2 interfaces, can be connected to the mouse and keyboard Transmission mode: USB transmission Applicable occasions: video meeting, multi-person video meeting, multi-party communication Connection Method: Wired Connection: USB 2.0 Material: ABS Plastic Size: approx.203.5x178.6x40mm/8.01x7.03x1.57in Main Color: Black Quantity: 1 Pc Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x G95 Omnidirectional Microphone (other accessories demo in the picture is not included)