SteelSeries 9H Gaming Headset for PC, Mac, and Mobile Devices

- Retractable microphone can activate noise-cancellation via USB soundcard - Double enclosure design creates level of noise isolation unlike any other - Swappable cable ends compatible with PC, Mac, phones, and tablets - Double-braided cable includes integrated volume controller with microphone mute switch - Plug, play, and win with flawless operation that needs no installation - Next-generation SteelSeries-proprietary 40mm speaker drivers with neodymium magnets deliver rich sound and low frequency power - Dolby Headphone and Dolby Pro Logic IIx surround sound technologies for up to a virtual 7.1-channel immersive audio experience