"The design make it uncomfortable to fit in. Even though you can fix it by interchanging the ear heads of both ears, or otherwise can purchase ear head covering which is available for extra bucks in amazon."
"Look- Simple looks. Model number is engraved on the wire binder and company name marked on head jack nicely, R and L are clearly marked in front of the ear buds."
"But above that, this is a unique design implementation of acoustics on and over material hardware. You would have certainly heard in common parlance that "Increase the Volume to hear bass effects" or like 'Baby ko bass pasand hai' or "increase the volume slightly above the normal level"."