The headphones provide a sound absolutely passable performance for a low price. The sound is quite good. Of course you can not expect high end sound for the price. I use headphones mainly for jogging and which holds extremely well to my ears. I have the strap previously little heated with a hair dryer, and easily adapted to my ear shape.
I have for my Freundlin ordered a pair. Unfortunately keep the headphones in her pretty little ears not really good. It is not so satisfied.
But as I speak only for myself here, there is a perfect score.