Enjoy your tunes anywhere you choose with the Noise Cancelling Headphones. These headphones have a 30 mm sound driver, 115 dB audio sensitivity and a 22000 Hz maximum frequency response. They feature integrated noise cancellation, so you can reduce external noise. Featuring cushioned ear pads, these headphones offer additional comfort for extended listening. These headphones have a swivel design, which provides a simple way to tuck them away when you're done using them. They have a lightweight design so that you can listen to your music everywhere.