From the Manufacturer SanDisk Clip Voice MP3 Player and Voice Recorder, 16GB* The voice recorder that doubles as an MP3 player The SanDisk Clip Voice MP3 player is a voice recorder that doubles as an MP3 player. With 16GB* capacity, it holds up to 4,000 songs. It also delivers up to 20 hours of continuous music or voice playback on a single charge and it is light and durable so you can take it wherever you go.