RCA Digital 128 MB built in flash Memory voice recorder Camera-take pictures anywhere with this integrated 0.3 megapixel camera. Docking station you can download your recorded files and pictures to your computer with ease MP3 encoding/playback - records files in mp3 format, also can play audio mp3 files downloaded from your computer. USF Interfac-unit has a USB port for file download to PC for storage. Comes with USF connection cable Automatic Voice Activated record - when in mode, recorder will sense the sound & start recording automatically. Recording stops when sound stops. 4 Folders with maximum of 396 messages - allows the user to categorize each recorded message. Each folder holds up to 99 messages with a total maximum memory of 396 messages Color display - multi functional Color LCD.