They provide a clear sound and very crisp rich bass.
Even at higher volumes, there is no "screeching or scraping"
The processing of the product is very exemplary!
The cable has sufficient length and is at the point where it splits into two parts provided with a sheath of preventing at the end to have two wobbly stripping.
The version has it done because it should be compatible with Android!
Unfortunately, I was disappointed in the point because the jack the Ipod / phone occupancy and has made "Android compatible" from a small adapter that is of inferior quality.
Telephone calls are still clear and the microphone works great!
A final drawback is to give to the even jack. An L-shaped would provide more lifetime .....
All in all, these headphones for the price very good and I would advise everyone who wants to settle in the mid-priced access here.