the sound is unbelievably poor
Is the sound decent?
Don't be fooled by the high star ratings on this piece of junk---the sound is unbelievably poor, muffled and tinny, and the earbuds themselves have to be shoved in your ears to stay on.  I've previously bought several Panasonic earbuds( RP-HV152 ) and by comparison those sounded glorious( although the price has gone way up and longevity is an issue).  These sorry earbuds are a waste even at the low price. 