The package I can say that everything important is included, such as a USB charging cable. Furthermore, the package also includes a jack cable. This I find very convenient because you can use it if you have a Bluetooth-enabled device at hand.
The included carrying bag I do not use, because the headphones cracks at each connection and unfolding as if it falls into two parts. Therefore I leave the headphone permanently in the unfolded state.
The seat of the headphones is excellent. The earcups, each ear adjust well. This ensures a long comfort for your ears (I can carry it 90 minutes without problems, then it expresses but a bit on the ears.
For too small heads but the headphones might be a little too big.
I have a rather small head and I do not want to go jogging with him go, because he would give me since falling from the head. While sitting or running, the size is but perfect.
Now I come to the most important, namely the sound:
I describe the sound this way: phenomenally well.
Ups and downs are perceiving very well (in my opinion). Rich bass there is also one at that.
I hear a lot of house and electro, because the basses are of course important, but also for other types of music provide the earphones, due to their distinctive sound, a good figure. It could of course be too much bass for one or the other.
The connection between headset and phone works perfectly and music is transferred without interruption sometimes by two thin or a thick wall, you can therefore move relatively freely, without the source to have always on man (eg music system).
The described noise reduction keeps its promises: already aur the minimum volume of my smartphone I take a ringing phone is not it. On the street but you have to turn up the volume a little higher, so you hear nothing and no one. That would not be advisable for health reasons, because otherwise you can fast times come under a bus.
I had the beats by dr.dre solo HD with a friend "belongs" because I wanted to buy this actually. I had to find that the beats are not as good as all do, and then I found this headset and despite less, but very good ratings bought it, after much research (and why because you do not need cable).
I regretted not buying because these headphones are design technically on par with the beats, with better sound and therefore are even more favorable to the 100 Euro.
I hope I could help all interested and undecided.