It's amazing to read reviews of people as professional and demanding on a headphone 30!
I have beginners in the mix with this headphone and I replaced by a rpdj1210! I can say now that this headphone has a report qualitprix impressive!

It is quite sturdy and comfortable, it perfectly covers the ear and isolate reasonably well! (Thus, lack of power does not feel too!)

Although Obviously, this is a headphone for beginners or small-budget!
I would recommend anyone looking for a good headphone-march robust ffective!

(I consider the price for my rating!)