Features: 【Upgraded Functions Ever Seen】 You can adjust the volume and echo effect directly on microphone by turning knobs. You don t have to use professional software to get a better voice but turning the knobs only. The 3.5 mm headphone jack allows you to hear your voice more clearly. Another great feature is that the microphone supports Touch-Key Mute. 【Plug & Play Design】The microphone is designed to plug & play. You don t have to install any software or complex settings. Just connect to your Mac or Windows computers and start your first podcast. 【Professional Sound Quality】 There s professional sound chipset preset inside. With the soundproof cotton your voice will appear to be as actual and clear as your real voice. It has cut off most unnecessary noise and returned the most actual sound for you. 【360° Adjustable Metal Tripod Stand】 The stand is made of durable steel. It s easy to adjust every angle and height to match your working position. Also it can keep extremely stable. Just say no to shaking microphones. Descriptions: Directivity: Super heart-shaped finger Sensitivity: -32db plus or minus 1db Frequency response: 20HZ-20KHZ Output impedance: 150 ohms Current consumption: 3mA Power supply mode: USB power supply (5VDC) Output interface: USB interface Specification (size): standard cord length 1.5 meters Tube material: aluminum alloy Sampling: 48000HZ/16Bit Package List: 1* Microphone 1*Microphone cable 1* Tripod stand 1* Sponge cover 1* Manual