Absolutely awful. WAMP WAMP WAMP. The microphone is a completely independent wire, which is well protected and very bendable, but stable. But the material doesnt feel as nice as Apples and the edges stick out a bit more. I applied some oil and for a few days the chair was quiet but then the base started to wobble and squeak even louder. No mais, recomendo muito e pretendo comprar mais fones da Tranya! 1 plastic jug, perm marker, tape, scissor, plasti dip, 3 screws, 3 U clips (did not have small bolts and nuts around, will replace them). I will be certain to keep this in mind for future purchases and when recommending products to others. They fit snug in the ear even when I run on the treadmill and not once has it feel out nor did it make me feel like they would. convenient i can just throw it in my backpack and take pictures, lock the bike up and go.