Philips SHP9500 Headphones The headphones are very comfortable and excellent for long use and gaming. The sound quality is excellent. - The headphones are open-back with 50mm drivers. - They are lightweight and very comfortable. - They do not require an amplifier. - The cable is long and can be detached and replaced. Not available in local markets. Comes with the box, cable, and adapter. Price: 200 SAR. The headphones are very clean.