"The Samsung Yepp YP-780V has a capacity of 256MB of internal flash memory
and is capable of playing MP3, WMA and WAV formats. Additional features
include a built-in FM Tuner, microphone for recording voice directly to
the internal flash memory, blue backlit LCD, ID3 Tag support, SRS 3-D
technology, TruBass technology, SRS WOW surround and 20 hours of playback
time on two AAA batteries."