A dream - great sound experience

I love music, but I can not listen to music when I'm traveling, I have tinnitus. With normal in-ear headphones, I consider it a maximum of half an hour.
The headphones are very comfortable and you can adjust the size. Works perfectly. The noise-canceling is impeccable, one hears nothing, not even the vacuum cleaner. Have you always used when traveling and they work perfectly. When the batteries are empty then there dropouts, however, the batteries should last a relatively long time.
Can I definitely recommend. It was well worth the money!