The Rio se510 is the value sport MP3 player for your gym or outdoor activities. Its features can get you up and running in no time and the rugged design makes se510 the perfect workout partner or coach. The included armband makes it a snap to keep your music handy but out of the way while the ability to store up to 8 hours of music and 20 hours of battery life guarantees you that your se510 will work as hard and long as you do.

Digital Networks Rio 512MB MP3 Player with LCD Display, Blue, se510 Platform Supported: PC Audio Formats: MP3, WMA, Audible Battery Run Time: 20 Hour Audio Formats: MP3, WMA, Audible Battery Run Time: 20 Hour Battery Size Supported: AAA Number of Batteries Supported: 1 Product Color: Blue USB: Yes Maximum Audio Playback Duration: 8 Hour