" What the **** is Crusher Tech? Boost your bass with the sensory bass slider, mellow out or go all in skull crushing! Crusher Tech enhances your iPhone, Android or Computer audio experience. Custom Sound- The Crusher analyzes your hearing and produces sound specifically for YOU. You'll do a quick test and the Crusher will be tuned to you. We have introduced a new level of comfort to the Crusher range and created our most comfortable bluetooth headphone Epic Noise Cancelling - The Crusher ANC 2 bluetooth headphones has 4 microphones listening to all outside noise to actively mute the outside world. You can also adjust the noise cancellation level between mute, hearing and between. 50 Hour Battery - Skullcandy's biggest battery, get up to 50 hours on a single charge and if you do run out of charge a 10 minute charge will give you 4 hours. Plus, use the preset modes to customize your audio depending on what you're listening to. Multipoint Pairing - Allows you to pair your bluetooth headphones to two different devices at once. Connections are managed automatically. If you get a call while watching a movie on your laptop, your connection will switch to the call on your phone like magic. Did something happen to your Skullcandy CA Headphones? Don't worry - they come with a 1-year warranty provided directly by Skullcandy. Head over to Skullcandy.ca and talk with our support team. We'll get you sorted out."