PROSAffordableAdjustable height. I normally wear a 10W and thats what I ordered. The nylon nuts are great, you don’t have to worry about anything getting loose over time. I love the convenience and how great it looks. The hooks are nicely finished, and strong - not roughly cast like some, and likewise the wood nice and smooth edges etc. They say the phone is "South Korea Open" which is restricted to Asian regions, so definitely not internationally unlocked. These two perfectly served the purpose. These brooks ghost shoes are not fit for purpose . I will definitely purchase from this brand again. Verwendung:Bevor man sie verwendet, lade ich immer meine Kopfhörer 1-2 Stunden voll auf.