Estos auriculares tienen unos drivers internos de gran tamaño, 11mm controlados por un chip patentado por Huawei que ofrece un sonido rico en matices y unos graves muy cercanos. It was a great addition to our entry way. After a while, however, they started getting a bit heavy, and because I have small ears, it started to hurt because the big chungus drivers were hitting the inside of my ears pretty tightly. I got half size bigger for my toddler but since there’s strip we can tie is as we want so it didn’t fall, and he still walks good in it. fit. I purchased the 5-6 size which is what I normally wear and my feet are just at the very edge. This way, I could have one plugged into the computer and one plugged into the Shield TV and not have to keep switching it back and forth between the two devices, instead just pressing a button or flipping a switch on the headset. 5 so I ordered a 9, glad I did as they literally fit perfectly. They have a fantastic bass response that is tight, fast and very deep. It also put pressure on top of the foot once shoe laces were tied.