Feel the bass in your bones with Crusher Evo — the latest advancement in the famous Skullcandy Crusher line. Patented Adjustable Sensory Bass technology is an experience that you can’t get in any other headphones. And now, you can even customize the sound to your unique hearing through a quick audio test in the Skullcandy App. So you’ll hear the music exactly the way it was meant to be heard. Critical controls — call, track change, volume, and Crusher Bass — are conveniently located with easy-to-use tactile buttons.