I couldn't be happier with my headphones if I tried them. They're lightweight, easy to connect and the sound quality is better than any pair I've ever owned. There is a digital display on the case so I know exactly where the battery level is. I like the fact that I charged her nine times on the case with a single charge of the case. What I like best is that I'm a student and I need smooth sound and noise canceling while studying and this fits the bill. For anyone looking for a fantastic pair of wireless headphones that hold a charge, keep the noise down with an extended battery; These are the headphones for you. Did I mention the case can charge your phone when your battery is dead? I let my kid try them on for comfort and they fit him.