The WS-510M Digital Voice Recorder (Blue) from Olympus is more than just a way to record meetings and personal notes; the WS-510M is also a 1,000 song capacity MP3/WMA music player and USB storage device for transferring even large documents to your PC. The recorder features a built-in USB drive for direct connection with your computer, freeing you up from having to find a cable every time you need to transfer files. The 4GB of internal flash memory can store up to 1,088 hours of audio, while the 5 organizing folders allow for storage of up to 200 files each.
The WS-510M features both WMA and now MP3 recording (via firmware update). In addition, there's also a built-in stereo microphone that captures quality audio in stereo or mono. The microphone jack allows for even more enhanced audio recording via an external mic. Other important features include voice activation, 21 hours of battery life, and a multi-language LCD.