"Professional quality sound and high-level functionality are what distinguish this digital voice recorder. It features up to 347 minutes of recording time on the supplied 16 MB Memory Stick, a maximum sampling rate of 44.1kHz, and is compatible with Dragon Naturally Speaking Prefered Voice-To-Print Software and has USB connectivity for high speed copying of files to a PC.Features:- Slide switch control- High value design with seamless aluminum body- Uses removable Memory Stick media- Up to 347 minutes or recording time with supplied 16MB memory stick- USB connectivity for high speed copying of files to the PC- Selective automatic folder copy function- Up to 340 personally named message folders- Built-in microphone- Built-in playback speaker- Hi\/lo mic sensitivity- Earphone and external microphone jacks- Carrying case included"