Everybody loves a portable digital MP3 player! This RCA M5504 portable digital music player supports MP3/WMA files with up to 4 GB of storage capacity! It also supports AMV video playback and features a voice record function. This RCA M5504 has an easy to read 1.8 inch LCD with easy to use navigation controls.Its USB 2.0 interface makes it simple to connect to a PC so you can download your music quickly and accurately! Plug in the included earphones and stay entertained for hours!