You will now be able to shut out the world and lose yourself in music thanks to the QC20-MFI-WHY-WW noise cancelling headphones. The quiet comfort noise cancelling headphones will let you enjoy sound every day, everywhere you go. You will be able to turn on noise cancelling which will reduce surrounding distractions and focus on the music. Or as the touch of a button, activate aware mode which will enable you to hear whats happening around you. (Barcode EAN=0017817658522)