Firstly, The sound leakage is very much in it. If someone sited near you, can easily hear what you are hearing.
Not a good built up. And the wire is too much thin and weak and most flimsy it is too. Not a long durable wire quality at all.
Its two soft covers mounted in the two speaker outer side which covers provide soft comfort to the outer ears has damaged after a 2 months of use.
Connection between the jack and the wire started showing loose connection trouble internally within 7 months of using.
Being a mic less headphone, it is too much trouble able during running and driving and exercising.
Low weight and average quality sound it provides and bass quality is not so much improved in this device as compared to pervious other kinds of Philips head set as expected from this brand ultimately.
So, overall its a average kinds of head set. Inspite of those negative sides if it meets anyones desire, so they can buy it.
But I am not directly recommending.