I bought the headphones because I caused suffering from fear of flying by all the noise and so on. On the plane, I then tested the headphones and have to say of all the engine noise I still have a little latent brummeln but especially noticed the vibration (vibration is not a headset in the world away. Depending on what kind of music you listen to disappear the noise also completely. With classical music was something to hear at Rock and faster no longer.
All in all, for me, a "must have" for future flights.
Very positive I also noticed that everything was in a very space-mating packaging it. Cable, battery, even an adapter for airplane. ++
