RCA RD2840 Lyra Personal Jukebox w/40GB HDD RCA Lyra Personal Jukebox General Features: Silver in color 40 GB hard disc drive Stores up to 1200 hours of mp3PRO music encoded @ 64 kpbs Can be used as a data storage device Plays back mp3, mp3PRO &amp; Windows Microsoft audio media files (WMA) High speed USB 2.0 connection LCD display lists name of artist, song, elapsed time, volume level &amp; battery lev Backlit display enhances visibility in low lighting