Product Features: Anti Skip Buffer: 45 sec.; Supported Formats: MP3; CD R/RW Playback: CD-R/CD-RW; Bass Boosting: With Bass Boost; Resume Play: With Resume Play; Random Play: With Random Play; FM Stereo: Without FM Stereo; Battery Life: 20 Hours; Battery Type: 2 x AA Batteries; Splash Protection: Without Splash Protection; CD Remote: No; Carrying Strap: Without Carrying Strap; Carrying Case: Without Carrying Case; Car Kit: Without Car Kit; Depth: 5.43 in.; Height: 1.1 in.; Width: 5.12 in.; Weight: 0.55 lb.