Crusher ANC, Active Noise Canceling Wireless headphones. The first audio product ever to combine Active Noise Cancelation, Sensory Bass and Personalized Audio for the most immersive and personalized audio experience. Active Noise Canceling with capacitive Touch, Up to 24 hours of Battery Life and Rapid Charge Technology. Personalized audio with Skullcandy App. Crusher Technology with Refined Sensory Bass slider, Google Quick pair. Google Assistant. Flat Folding & Collapsible design. Built-in Microphone, Call, Track, Volume Control, Durable Travel Case.