Excellent digital voice recorder, featuring ultra-sensitive microphones and intelligent dynamic noise reduction. It can record 32Kbps LQ and 192Kbps HQ. The external speakers can play the sound loud and clear. Large capacity is long battery life: 8GB Flash storage. Support recording up to 5760mins (full charge) and 999 files.Your audio files will be stored as WAV files on the device for easy playback through any media player.Multiple function, it can be used as MP3 player, support to play WMA / MP3 format files. Also act as USB storage flash disk, store all data.Easy to use without worry: The portable voice recorder is tiny and fits in almost any pocket and it is easy to switch between digital voice recorder and MP3 player. Very easy to use menu interface.More Apps: It is a great recording device for recording lectures, meetings, business negotiations, doctor's advice, evidence collection, interviews, discreet and secret spy recording, etc. .