I am sharingexperience of Philips SHP 8500.I BROUGHT THIS headphone from my near Electronic shope. I am using this headphone from last two month. I am not facing any problem with this headphone. It is easy to use and very comfortable. Earpad of this headphone is soft does not harm ear pinna. Listen long time music without facing any problem and without any hurting sound. Sound quality of this headphone is awesome too good. I am using this headphone in Moto set. It feel like a 3D sound. One year warranty card inside the box .it’s satisfy its price. Build quality about this headphone is awesome. Plastic body external. Loud and pleasant sound producing. But it cover full ear cannot here external sound while using headphone .I am totally satisfied with this headphone in the in the face of quality build quality sound quality and many more other thingsThanks.