RCA M4102 2 GB Digital Media Player/FM Radio with Voice Recording (Silver) 2 GB MP3 player with video and FM radio capabilities Compatible with MP3, WMA, DRM9/10, MPEG4/MP4, SMV, AVI, WMV, RMVB, and MOV file types Built-in lithium battery allows for 30-hours of audio and 5-hours of video RCA easyRip media software for media library management Includes USB cable, carrying case and silicone earbuds