Immersive, 7.1 Surround Sound for Positional Audio: Outfitted with custom-tuned 50 mm drivers, capable of software-enabled surround sound (only available on Windows 10 64-bit) All-Day Comfort: Oval, cooling gel-infused cushions with indents for glasses prevent overheating and pressure build-up Retractable Noise Isolating Microphone: An improved cardioid mic reduces background and ambient noises for crystal-clear communication