these sit here bombproof! once you get the right found papers for himself and has the inside strap adjusts to the appropriate length, you have it in the inner ear quasi "latch" and then hold.
The sound is crystal clear and balanced. it could be a tad more bass, but that one can readjust the equalizer.
the angled 3.5mm plug and the increase Mounting clip for cable comfort.
cable noise I can not take, no less than other manufacturers true.
criticisms:
relatively high price (for me it was 42, -).
rather thin cord, which thus also easier "verhäddern". that annoys some and is the reason why I pull a star.
otherwise strong buy recommendation!