You can enjoy all your music in fantastic quality wherever you are with the SBCHP400 headphones from Philips. These compact and powerful headphones feature a reversible earcup for listening with one ear, and a builtin 32mm speaker for excellent sound quality. The SBCHP400 also diffuses sound without distortion, regardless of the volume. The SBCHP400 heaphones can be folded away, perfect for when youre on the move