Enjoy high-quality playback on your CD player with these Philips Earbuds. Designed with Neodymium magnets for better sound quality, these earphones are suitable for listening to the radio or music on your Mp3 player and other music devices. The 15-mm speaker driver produces deep bass, while the beat vents produce better sound by facilitating free air movement. The slim rubber caps fit comfortably in your ears for hours of great listening.