Summary: I bought these for everyday use. I drive 800+ miles a week, so i figured i would buy a good pair of earbuds. After 2 months, the button and mic quit working, then the next 2 days both ears quit working. I wouldn't recommend these, ill be going with Audio Technica or Bose.
Summary: I got mine for christmas and i loved them the sound quality was great. but quickly the rubbery earbud replaceable tops broke so i had to then use other tops that did not fit well and were uncomfortable. And just this week one of the earbuds stopped working all together. No sound will come out of that one at all, and now the other one is starting not to work too.
Summary: Mine worked phenomenally for a good while, but first the volume buttons on the left earbud stopped working, soon followed by malfunction of the entire left earbud. The right still works fine but it's just annoying having a null bud there all the time. I'm skeptical to purchase another pair.