Summary: i am very pleased with this product. ease of operation and sound quality when listening to music is impecable.however the sound quality is not the best when holding a phone conversation .phone conversation comes with a lot of echo.
Summary: i just wanted a useable set of bluetooth headphone without spending a fortune. i wasn't expecting much and the reviews i had read left me with low expectations....BUT...these things sound great... am using with a samsung P2. i have read that any headphone speakers need some break-in/burn-in time. maybe these refurbs had that benefit, don't know. the sound is great....excellent "spatial" sense...good bass... one review said that they become uncomfortable after awhile.