N/A Razer Kraken Ultimate Gaming Headset: Aluminum & Steel Frame for PC & Mac

• 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