This uniquely designed device combines an MP3 player, voice recorder and removable flash memory drive all in one unit. You can transfer files between this player and your computer, and enjoy your MP3 music anytime and anywhere. The compact device supports a host of audio formats, including MP1, MP2, MP3, WMA, and WAV, giving you plenty of options when working out at the gym or commuting to work. Listeners will also dig the MP3 player's multiple playback modes, which include repeat play (one and all tracks), random play, and browse play. And should you need to record an interview or take a few voice notes, the MA933A-20B handles that, too, with a built-in microphone that records into WAV format. After recording, you can easily transcribe the files via such playback options as section repeat, fast forward and rewind --a must when trying to decipher a hard-to-follow section. Storage-wise, the unit offers 2 GB of memory. The unit's seven-band equalizer, meanwhile, lets you customize your audio options, with natural, rock, pop, classic, jazz, and digital bass boost settings. Add in a dot-matrix LCD display--with blue backlight to keep things interesting --and you have everything you need for hours of on-the-go audio entertainment. Other details include ID3 tagging, support for multiple languages, a sync lyric function that displays the lyrics to your favorite songs while you listen (requires .LRC files), and a High Speed USB 2.0 interface. The MA933A-20B, which runs for 8 hours of continuous music playback on one AAA battery, sports a Blue housing that measures a mere 4 by 1 by 0.8 inches (W x H x D).