When I buy boat bassheads 255 earphones form Amazon then I found that sound quality is actually very good when I play my favorite song(phir kbhi form Ms dhoni). The sound quality is amazing because I imagine that song lyrics wake up inside my boby my first great feeling with earphones. design wire concept is really good I choose my favorite colour(blue).
Also in earphones box I found ear cover form different size and shape, one clip, manual etc.
It is not light weight just because of mental body so company must improve this feature but overall functioning perfectly.
So my experience is best with boat bassheads 255.