Unfortunately, I was disappointed immediately after unpacking: The left headphone did not work properly, which was evident by noise and crack noticeable volume reduction compared to the right Kpfhörer. Overall fit and finish seems to me for the price not appropriate before and also the transition from headphones cable is immediately on negative. Another deficit represent the very unausgeprägten ups and downs. Especially with bass heavy songs you can tell when comparing (unbranded headphones that came with my MP3 player) that the bass is clearly too weak.
From me there is therefore no recommendation to buy!