I am very happy with the headphones, the sound is just fire! But the cost is too high. They were given to me as a gift, I wouldn't have bought them for that price. Has pros: 1. Very high quality sound 2. The headphones are wireless, they are comfortable to wear, without any wires + quick connection via bluetooth. 3. A huge battery lasts up to one month of listening, given that the headphones are more than a year old. 4. Excellent sound insulation. Cons below: 1. Not the highest quality assembly, a year later the headphones have a lot of play, the ear pads have peeled off (I've glued them back more than once), including the upper gum. But they have never broken, the shackle is very strong, the folding mechanisms are also excellent, but the quality is clearly not for such a price. 2. With prolonged listening, discomfort and severe fatigue appear, sometimes the ears hurt. 3. Headphones are small, but you quickly get used to it.