Crusher wireless immersive bass headphones from Skullcandy company. No other headphone delivers bass you can feel, so if you want the audio experience of a live concert or movie theatre, get your hands on Crusher. The patented Crusher technology features powerful bass drivers in each ear cup. These custom drivers with 35 mm diameter deliver vibrations in response to low end frequencies from your audio. This creates an immersive experience that lets you not only hear your content, but actually feel it. The bass response can be easily adjusted as required using a slider on the headphones. A built-in mic and on-ear buttons let you activate your device’s assistant, manage calls, change tracks, and adjust volume.  Soft memory foam ear cushions with a noise isolating fit provide the lasting comfort during wearing. Headphones provide a 40 hour battery life and a function of rapid charge gives you 3 hours of use from just a 10 minute charge. You can also use the included AUX cable for wired listening. The box also includes USB charging cable and handy travel bag for headphones.