SmartSwitch Dual Wireless: For greater convenience, the headset can instantly switch between high-speed 2.4GHz or Bluetooth mode for seamless audio as you hop between using your PC/console and phone respectively 250g Ergonomic Design: Built for gaming marathons yet portable enough for daily commutes, its lightweight build is complemented by breathable memory foam ear cushions and swiveling earcups for a snug, comfortable fit Razer TriForce 40mm Drivers: Our patented 3-part driver design pushes out exceptional highs, mids and lows that don’t muddy audio quality, providing deeper gaming immersion and a more dynamic listening experience for music and videos Detachable Razer HyperClear Cardioid Mic: While the mic is tuned to suppress background noise for enhanced voice capture during gaming, it can also be easily removed to make the headset more travel-friendly for mobile use 50 Hours Battery Life with USB-C Charging: With enough juice to power you through a full day of gaming and commuting, the Razer Barracuda X is designed with an endurance that matches its versatility 2 Years Manufacturer Warranty