Based on the award-winning SteelSeries Siberia Full-size Headset, the v2 features major enhancements in sound quality and comfort plus the addition of a built-in microphone that can be retracted into the ear-cup - making it virtually invisible. Every element of the v2 has been optimized for pro gaming, making the headset a preferred piece of equipment for the worlds' best competitive PC gamers - the most demanding headset users in the world. Sporting 25% larger 50mm driver units, the SteelSeries Siberia Full-size Headset dramatically boosts overall acoustic performance, while the closed type ear cups are built from a sound dampening foam offering passive noise reduction. The SteelSeries Siberia v2 Frost Blue features an incredible soundscape via 50mm driver units in a lightweight design with brilliant blue illumination options including: on/off, pulsation, intensity and trigger-modes. The headset includes a pullout, noise-cancelling microphone, inline volume and mute controls, and can be customized through SteelSeries Engine software. 16 super-bright LED creates beautiful illumination around each ear cup. View larger The Siberia v2 Frost Blue features brilliant blue illumination that functions in 6 modes and an integrated USB sound card. View larger The SteelSeries Siberia v2 Frost Blue features all the sexy features that have earned the Siberia series many awards and much fame since the original. SteelSeries has added brilliant blue illumination that functions in 6 modes and an integrated USB sound card that is supported by the SteelSeries Engine. The over-the-head suspension design keeps the headset light and adjustable for every head size. The earcups feature noise-reducing foam covered in grey leather to keep out noise and help you focus on the important audio or voice communication. Lastly, the retractable, active noise-canceling microphone is there when you need it and hides in the left earcup when you don't. FROST BLUE ILLUMINATION 16 super-bright LEDs create a beautiful, even illumination around each ear cup capable of functioning in 6 different modes. Through the SteelSeries Engine, users can customize illumination in pulse (fast and slow), intensity (low and high) and even a sound-activated mode. Of course, in true SteelSeries fashion, you can turn off the lights and still enjoy the amazing quality and audio features of this advanced headset. The retractable mic can be hidden in the left ear cup when no longer needed. View larger Featuring integrated volume control for swift access to volume settings. View larger NOISE REDUCTION The earcups feature a noise reducing foam, which helps you to focus on the important audio or voice communication, and not being disturbed or interrupted by outside noise. INCREDIBLE SOUND 50mm driver units that reproduce crystal-clear sounds in high, low, and mid-range tones are at the core of what is creating an incredible audio experience. Powered by an advanced built-in sound card that features customizable equalizer settings and upgradable firmware for future expanded audio and illumination settings. RETRACTABLE MICROPHONE The Siberia v2 Frost Blue features a retractable microphone that can be hidden in the left earcup, which means you can use it when you need it, but don't have to flash it in public if you don't want to. SMART NOISE-CANCELING MIC When you're playing multiplayer, it's more than just rugged skill that will win you achievements, it's communication that will help you dominate. To support that, the Frost Blue Headset features an active noise-canceling, "smart" microphone that allows your team to hear you above whatever is happening in the area around you - appliances, dogs barking, whining spouses, and more. VOLUME CONTROL The integrated volume controller on the cord offers an option to handle sound volume manually. This feature is especially useful when you are using your Siberia v2 with other devices and don't have swift access to setting volume levels in your software. TECHNICAL SPECIFICATIONS HEADPHONES * Frequency response: 18 - 28,000 Hz * Impedance: 40 Ohm * SPL@ 1kHz, 1 Vrms: 112 dB * Cable length: 6.5ft * Interface: USB MICROPHONE * Frequency response: 50 - 16.000 Hz * Pick up pattern: Uni-directional * Sensitivity: -38 dB * Active Noise Reduction: Up to 20dB See morePC and Mac Compatible. Programmable Frost Blue Illumination. Integrated volume control located on the cord. Lightweight suspension construction. 50mm driver units. Crystal clear high, low and mid-tones. Pull-out Active Noise-Canceling microphone. Closed ear headphones.