The first question that I heard as a Known saw the part for the first time in my CD shelf, was: "What willst'n so .... ???" Meanwhile, two of them himself ordered such holder. That's it. If you wonder whether one really needs such a holder, so the answer is quite clear - no. The question is whether such holder is practical, the answer - definitely ...! A headset is moved quickly. And if you like his music go listen - but the train will not wait until you have your headphones finally found - it's enormously helpful to have a place where you his headphones has always at hand. They do not lie on the desk with some papers and they do not lie on the couch, perhaps under a pillow, on which one sits down ... The holder offers enough space for large studio listener to wear. In my case, Beats Wireless & Charging Cable. You have to then Search not always: o) There is the holder in two versions: One to screw and then clamp. Personally, I find the "mobile" variant better because you sometimes can attach the holder somewhere else. If one changes the furniture or a new cabinet / shelf purchases. As I said - the holder is not essential to life and you can also live very well without. But if you like to quickly carrying his personal belongings on hand, this holder is a perfect complement, to organize his everyday life.