Coby Clip 1 GB MP3 Player with Flash Memory MP550-1GRED (Red) (Discontinued by Manufacturer) Integrated 1 GB flash memory with built-in belt clip; stylish red color Plays MP3 and WMA digital music files; random shuffle music playback Key lock prevents accidental key presses USB 2.0 high-speed for fast file transfers Integrated rechargeable battery provides up to 5 hours of playback