40 hrs of music time (the best headphones bluetooth 4.0) the best headphone you can get for this price range.
pros:
Wireless
NFC support- This functions helps to connect with bluetooth of any device very very easily.
It will be best for gaming as they are comfortable to wear and they are very tight fit.
Most imp;; they have battery backup for 40 hrs music time not standby.
sound Quality is best ,not average.
aux wire included.

Cons
They do not come with long aux wire.
if you want to c...

super ultra sound nevr before heard such super bass sound Quality in any headset ... its costly but worthy... just go for it....if any one reading my comment ...its not a name sake review just a reral review.....