JVC XL-PR3 Portable MP3 / CD Player with FM Tuner Slim-body portable CD player with heat-resistant aluminum top panel and digital tuner with 20 station presets Advanced, 175-second (audio CD)/426-second (MP3 CD) anti-shock protection Hyper-Bass Sound enhances music of any genre Hair-friendly, backbanded headphones with full-function inline LCD remote control 20-hour playback with alkaline batteries