Features Noise Reduction Technology The Intelligent Noise cancelling technology can pick up your smooth and accurate voice and reduce background noise and echo. Clear Sound Quality High-quality omnidirectional pattern condenser microphone can pick up voice accurately, clearly, and smoothly, suitable for dictation and online-classroom. Perfect for online talking, Skype, Youtube, Skype, Google Hangout, Facetime, Zoom, and GoToMeeting, etc. Convenient On/Off Switch You can quickly mute the microphone with the ON/OFF button at the back panel. 360 Degrees Adjustable Gooseneck Adopted flexible and adjustable gooseneck metal pipe, easily adjust position 360 degrees to suit user comfort. The compact and stable base maximize your desktop space. Include: Xtream M1 Connectivity Interface: USB Specifications Connection USB Sensitivity -38dB(+/-2dB)(0dB=1v/Pa) Output impedance Low Impedance (?680 ohm) Frequency Range 20Hz-20kHz Directivity Omnidirectional Audio Resolution: 44.1kHz, 16bit USB Cable Length: 6ft Dimension: 3.5" x 3.5" x 10" Item UPC Code Pack Dims Pack Weight Qty/Carton Xtream M1 783750011044 6.5" x 7.5" x 1.5" 1 lb 10/40 More from the Manufacturer. Manufacturer: Adesso, Inc. Manufacturer Part Number: Xtream M1. Brand Name: Adesso. Product Model: Xtream M1. Product Name: Xtream M1 Microphone. Product Type: Microphone. [Technical Information] Connectivity Technology: Wired. Cable Length: 6 ft. Minimum Frequency Response: 20 Hz. Maximum Frequency Response: 20 kHz. Impedance: 680 Ohm. Noise Canceling: Yes. [Microphone] Microphone Technology: Condenser. Polar Pattern: Omni-directional. Microphone Type: Gooseneck. Desktop. Microphone Sensitivity: -38 dB. [Controls/Indicators] Microphone Controls: On/Off/Mute Switch. [Interfaces/Ports] Host Interface: USB. [Physical Characteristics] Height: 10". Width: 3.5". Depth: 3.5