2GB Digital Voice Recorder

2GB Digital Voice Recorder. Built-in 2 GB flash memory. Up to 2,087 Hours of maximum recording time. Mono microphone for 75-15 kHz audio response. Automatic record level settings. Voice Activated Recording. Noise Cut mode. Low Cut Filter. Playback ease w/Digital Pitch Control and Easy Search. Add/Overwrite function. AAAx2 battery for up to 20 hrs battery life (recording)