In a nutshell, why only 2 stars? Very easily. Of course, the parts for about 150 are more expensive than comparable other manufacturers in ears. But it's also about the fashionable style factor. They look already sporty and cool. They really listen to very good. But what is less important that have the Tour 2.0 to less than a week starting at the white control elements to be yellow! To also adjust to the white lock of length it was yellow. I have 3 original iphone headphones used were always 1 to 2 years and used every day at least White are still! I have now decided for the selbige model with red cable and the black operating elements and hope that nothing turns out there! Actually, something like an impossibility at this price!