Hey freinds!!!
Here I am sharing my own and true experience.
I was using the boat rockerz 350 on ear bluetooth headphones.
It looks not bad all though it's sound quality is very bad.
I attached with my mobile its sound quality is so bad.
It has HD sound quality and super bass but it was not at all true.
I recommend that do not buy the boat rockerz 350 on ear bluetooth headphones.