Razer Hammerhead Pro V2: 10 mm Dynamic Drivers - Durable Aluminum Chassis and Flat-Style Cable - In-Line Controls - Works with PC, PS4, Xbox One, Switch, & Mobile Devices Experience superior acoustic clarity and improved bass performance through the upgraded extra-large 10 mm dynamic drivers, over 20% larger than the original Razer Hammerhead With an optimized inner acoustics chamber, you never have to worry about compromising on audio quality as you focus more on gaming or enjoying your favorite tunes. Designed with a high quality body to enable improved acoustics, the new flat-style cables also facilitate fuss-free mobility and easy storage while youre on the move Whether you need to control the volume or answer a call, the 3 Quick Action Control buttons give you greater flexibility with your mobile devices Thoroughly re-designed, the durable Razer Hammerhead Pro has gone from strength to strength, with an improved body design and flat-style cables to further complement the mobile gamer in you