Item Type: Condenser Microphone Material: Metal Gross Weight: 577g/20.4oz Directivity: Cardioid Maximum Sound Pressure Level: 115dB Signal to Noise Ratio: 78dB Frequency Response: 20Hz-20kHz Power Supply: USB DC5V Wire Length: 1.5m / 59.1in Specification of Connecting Cable: USB A to USB B audio cable 1、One Key Mute: One button mute is convenient and fast. Press mute once on the way to easily control all aspects of live recording. 2、Professional: The mixing and volume control is free to master the integration of vocals and accompaniment played in the device, which can help you create simply at any time. It is suitable for vocal singing, instrument performance, live broadcast, video dubbing, professional recording, games and other applications. 3、With Ear Loop Function: The microphone has a ear loop, which can be inserted into the earphone in a clear and delicate way to clearly listen to the details of the accompaniment and your own voice. 4、Noise Reduction Mode: Long press the mute key to turn on the intelligent noise reduction mode and optimize your recording effect. The built in high definition chip can effectively reduce the ambient noise. Its recording effect is excellent, with high sound recovery, fine and clear. 5、Applicable: This mic is applicable to computers, Plug and Play, supports for OS X 10.10 or higher, for Windows supports for Windows 7, 8.1, 10. 1 x Microphone 1 x Desktop Tripod 1 x Fixing Bracket 1 x USB Cable 1 x Windscreen 1 x Instructions