pros 1 superb bass quality not less than that of a bosebeats headphones2 calling with this headphone is a delight3 crisp and clear sound with perfect treble4 very comfortable5 battery backup is great and recharges pretty quick6 got this for 1499 during sale cant get better than this at this pricecons 1 not quite portable should have come with a carry bagpouch2 buttons are a bit confusing however we can get used to it after sometime