True or false? How to know ..?

Having had the origins of the Galaxy S3 mini headphones that I had found great overlooked the fact that this was a default hands-free kit, I wanted to try the following model when they are themselves split: big disappointment! Very uncomfortable, and a metallic sound sorely lacking bass.
In the view of some other reviews, and my experience disconcerting overlooked in the range, I wonder if there are really genuine, one probably will ever know ...