8GB Digital Audio Voice Recorder With Mp3 Option is Also Have Digital Display Option.Material : MetalRecording Rate : 192KbpsMode: Recorder, MP3, SettingRecording Format: WAVMusic Format : MP3 / WMA / WAVRecording Mode : Long REC / Long VOR / Fine REC / Fine VOR / HQ REC / HQ_VORMemory Capacity : 8G..