Processing
The headphones and the included pouch even do a very sophisticated look. It has definitely not going to feel the product for only 10 Euro in hand.
Sound
Here continues the positive impression. It just sounds good. I use them on a Samsung Galaxy S with Spotify (tone at default settings). The sound effect and enjoyable. However, I feel that it's a little bit too much bass - but that does not really bother. Overall, it does not have to use here as well feel "cheap headphones".
Seat of headphones
This is obviously a very unique theme - with me they were immediately perfect and probably will not slip out even in motion. With the supplied ear cushions in three different sizes which should be at least as many others. The headphones Scots relatively strongly by ambient noise (although not completely) - the example is very pleasant in buses and trains, but can also be dangerous on the road.. So here caution is needed, but this can hardly blame the product indeed.
Packing
Unlike many other such products, the packaging is just as big as a pack of cigarettes - but still looks very classy. The use of plastic is very economical - the environment will thank.