With extensive surround sound, you can perceive all the details of an engaging gaming session and experience gaming like never before. The open gaming headset offers an unparalleled audio quality with the perfect combination of Hi-Fi Sennheiser speaker technology and captivating 7.1 Dolby Surround Sound. With the elegant surround dongle, 7.1 Dolby Surround Sound is just a click away. The intuitive PC software allows you to control the sound experience with selectable equalizer modes for gaming, e-sports, and music. The microphone of the GSP 550 minimizes background noise, ensuring that your teammates or viewers can hear you loud and clear. A new ear cup design and highly breathable fabric ear pads keep you cool, while the ergonomic design guarantees excellent wearing comfort. The dual-axis metal hinge system and adjustable headband are not only incredibly robust but also easy to adjust, fitting perfectly to a variety of head sizes and face shapes.