- How long have you use it?
last 3 days

- What is so special that you like most and least?
+ the sound spectrum is observed ien
the + 2 filters provided that protect property rather more problems in the battery
the - and sometimes uncomfortable at first has to dificil

- Have you tried many other models before buying it?
earplugs and other products in the genre of music is not suitable
after a few months, I realize that the spectrum is not biejn respected in the end, the highs are a little puffy.
- How would you rate the quality / price?
€ 30 bin c'es not nothing but good I prefer it to become deaf

- With experience, you do again this choice? ...
I would not put a little extra for the headphone version
(Curve ateuation according to frequency. We see that it is not linear

well it's still better than the earplugs, and 25 € for repeated or work perfectly adequate
(For cons I have left, I pay my snare drum I thought getting a great sound, after removing the earplugs I realized the horror ...)