Amazing sound, juicy, bright, you can hear every detail, every note. Comfortable headband, soft, does not rub, ear pads fit snugly around the head Convenient control, simple and logical, which you get used to in one day. Excellent noise cancellation: the headphones can not hear anything but music. Special attention deserves the "Speak-to-Chat" function, which stops playing music if you start talking. You can communicate with a person without removing the headphones from your head. The kit includes a charger for an airplane and a cord, if you still decide to use the headphones as wired ones. The charging cable is very short. And, if you are not ready to pay extra money, then you can only infect the headset from a computer, because. AC adapter not included. Case for storage and transportation - very hard and high quality. I did not install the application for controlling headphones, because. with my Sony smartphone, they already found mutual understanding. Despite these shortcomings, I am very satisfied with the purchase.