RCA M3904 4GB digital media player with 1.5-inch display, Audio playback of MP3, WMA, DRM9, DRM Free AAC, iTunes Plus playback with free firmware upgrade MP3 Player Features: Video Playback, Color Display, FM Tuner, Photo Viewing Built-In Memory Storage Capacity: 4GB Display Features: TFT Display Display Size: 1.5 &#34; File Formats Supported: MP3, WMA Music Management Software: RCA easyRip&#8482; Media Software Wired Connectivity: USB 2.0, USB Number of FM Presets: 20 Battery Cell Type: Lithium-ion Battery Charge Life: Up to 18 Hours Operating System Compatibility: PC Includes: Clip, USB Cable, Earphones Language: Spanish, English, French Dimensions: 2.83 &#34; L x 1.31 &#34; W x 0.39 &#34; T Weight: 0.04 Lb. Warranty Description: 1 Year Limited Manufacturer Warranty