Check the listing for details. CMTECK Conference USB Microphone, Computer Desktop Mic with Mute Function, Om.... Color: black, Condition: New. Listed at 15.32 USD. CMTECK Conference USB Microphone, Computer Desktop Mic with Mute Function, Omnidirectional Condenser PC Mic for Video, Streaming, VoIP Calls, Skype, Plug & Play Compatible with Mac OS X Windows PC ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: Crystal Clear Sound: Conduct advanced noise-canceling technology, the Conference microphone can easily capture clear sound with a 360sensitivity pickup range(3m/10ft), 10 times better than a traditional computer microphone. (NOTE: It's just a microphone, not a speaker)Plug and Play: Connected to a computer through a USB cable(1.8m/6ft), no drivers to install, hassle-free installation, well compatible with Windows and macOS. (NOT compatible with Raspberry Pi/Android)Compact and Versatile: This microphone are small and portable. You can put it in your pocket or briefcase and take it wherever you want. Perfect for meetings, interviews, podcasting, home studio recording, YouTube, Twitch, Skype, Face Time, Gaming, and more.Convenient Mute Button - Quickly mute/unmute your microphone: the built-in Indicator LED lights tell you the working status (Green Light: Microphone has been connected; Flashing Green Light: Working Mode; RED Light: Mute Mode)Advanced Cancellation Technology - Built-in high-performance CMTECK CCS2.0 SMART CHIP can effectively block the noise and eliminate echo, better than a traditional computer microphone Product Details: Recommended Uses For Product: Video ConferenceBrand: CMTECKConnectivity Technology: USBConnector Type: USBSpecial Feature: Mute FunctionCompatible Devices: usb microphoneColor: CM-003Included Components: microphone, user_manual, usb_cablePolar Pattern: OmnidirectionalAudio Sensitivity: 45 dBPackage Dimensions: 6.8 x 5.5 x 1.8 inchesItem Weight: 6.6 ouncesItem model number: 6543864672Batteries: 1 Lithium Ion batteries required.Is Discontinued By Manufacturer: NoDate First Available: April 10, 2018Manufacturer: CMTECK