Professional Sound Quality With its built-in sound chipset, Cardioid Pickup Pattern, 192KHz/24Bit high Sampling Rate, and 30Hz-20KHz wide Frequency Response, the Gaming USB condenser microphone is easily able to capture clear and smooth sound and perform perfectly in reproducing your sound. One-Touch Mute Its One-Touch Mute design means you only need to touch one button of the USB microphone to mute at any time. When the red LED lights up, it indicates that your microphone is in use. Gain Knob & Earphone MonitorEquipped with a Gain Knob, you can quickly control the volume of microphone. Additionally, this PC condenser microphone has a 3.5mm Headphone Jack which could also be used to monitor your voice efficiently. POP Filter ProtectionThis Gaming Microphone Kit for Computer is equipped with a professional Double-Layer Acoustic Filter and a windproof Foam Cover.