HyperX Cloud Alpha's groundbreaking Dual Chamber Drivers design gives audio more distinction and clarity by reducing distortion. The dual chambers separate the bass for cleaner, smoother sound. Cloud Alpha has premium red memory foam, an expanded headband and softer, more pliable leatherette, an aluminum frame, detachable braided cable and noise-cancellation microphone. Multi-platform compatible with in-line audio controls on PC, PS4, Xbox One and other platforms with 3.5mm ports. Frequency response of Microphone is 50Hz-18,000Hz.