The Steel Series Siberia v3 Prism radiates with 16.8 million brilliant colors in various customizable modes while still offering the legendary comfort of the Siberia series. The iconic Siberia suspension headband returns offering enduring, lightweight comfort for hours of gaming. Powerful, next-gen Steel Series speaker drivers deliver rich, detailed sound for enhanced gameplay. When using the built-in USB connection on PC or Mac, and Steel Series Engine 3 software, you can further customize the high-end sound and illumination options. Noise-reducing, memory-foam ear cushions aid in isolating the natural sounds and powerful bass. A retractable, flexible crystal-clear microphone can be muted with the flip of a switch behind the ear cup.