I absolutely love these headphones. The volume is maximized and attention is focused on music. In doing so, I can't hear it. But all in all, I like these headphones. Charging continues for a long time. They fit well and don't fall out when running, and the range is very good. I have been looking for some very stylish Bluetooth headsets. I see these and bring them. They are well-made and have excellent sound quality. They are very durable because I use these devices every day to perform several different tasks, such as going to the gym. Love!