-Ultimate Personalization and Gaming Immersion with Razer Chroma: Offers effortless, full integration with popular game titles and syncs with Razer hardware, Philips Hue, and gear from 30 plus partners; supports 16.8 million colors -THX 7.1 Surround Sound Capable: Provides industry-leading audio realism for in-game immersion by providing accurate spatial audio information beyond standard 7.1 surround sound directional cues -All-Day Comfort: Oval, cooling gel-infused cushions that prevent overheating and pressure build-up -Retractable, Active Noise Cancelling Microphone: An improved mic with ANC reduces background and ambient noises for crystal-clear communication -On-Earcup Audio Controls: Includes volume up and down and THX Spatial on or off toggle -Compatibility: Connects via USB connector; THX Spatial Audio available on Windows 10 64bit only -Frequency Response 20 Hz – 20 kHz The Kraken Ultimate comes equipped with THX game profiles that provides battle Royale fans with the definitive audio experience. Hear the unfair advantage firsthand and be the last man standing with the Razer Kraken Ultimate. Armed with THX Spatial Audio, a highly tuned noise-canceling mic, and long-lasting comfort to provide the ultimate competitive gaming audio experience.