Generic Newest 2016 Mini Digital Voice Recorder & MP3 Music Player Memory: 8GB; LCD display: 128X64 lattice screen; Supports 24 languages Supports format: MP3, WMA, MP1, MP2 Format, WAV Format Recording 40 hours of Continuous Recording VOR system: Voice Operated/Activated recording (Automatically starts recording when there is sound and pauses when there is no sound.) Shell material is high-grade zinc alloy