There were no holes for where the hanging bar should fit on, so my husband had to make holes, plus we needed to get our own screws for these holes as they didn’t include them in the box. It was to the point where I would put my computer in sleep mode or shut it down to get some quiet. My baby is allergic to most fabric at 4 months of age. If after a few more days I have problems Ill update my review. Einfach den großen Knopf auf dem Kopfhörer drücken, dann die Bluetoothverbindung suchen und zack, fertig. No 5G. They dont go super loud, but I guess thats okay because they really are noise cancelling, better than any other headphones Ive tried. Great idea for a new line of shoes! So far the sound is crisp and the battery life is longer lasting than what I expected. this is your lifeboat.