The CORSAIR HS55 SURROUND Gaming Headset delivers essential all-day comfort and sound quality with memory foam leatherette ear pads and Dolby® Audio 7.1 surround sound on PC and Mac, without weighing you down thanks to lightweight construction. An omni-directional microphone picks up your voice loud and clear, and a 3.5mm audio connector ensures wide compatibility with most devices.READY TO GAMEHS55 SURROUND is lightweight yet durable to comfortably wearfor hours of gaming. Comfortable soft memory foam and leatherette earcups. On-ear volume roller and flip-to-mute mic put control within easy reach.IMMERSIVE AUDIOHigh-quality, custom-tuned 50mm neodymium audio drivers deliver excellent sound with the range needed to hear everything on the battlefield. The included USB adapter enables multi-channel Dolby® Audio 7.1 surround sound, putting you right in the middle of your game.Dolby Audio is only available using CORSAIR iCUE software on PC and MacCRYSTAL-CLEAR COMMUNICATIONCaptures your voice with terrific clarity thanks to an omni-directional microphone with a flip-to-mute function, Discord Certified for crystal-clear communication and outstanding sound.CONNECT TO VIRTUALLY ANY DEVICEEasily connect to PC, console, or mobile devices with a 3.5mm audio jack.