Voice recorder usb, digital voice recorder usb,recorder usb,USB recorder USB 2.0 USB disk. High quality voice recorder, WAV format for the record files. Built-in high quality microphone. Up to 60 hours of recording (2G). With clock system, remember the record time. USB clock system and PC time synchronization, when you connect to your computer. Built-in 128M-8G flash memory. No need driver except windows 98. Built-in Li-battery, charged by USB on PC, full charge with 1.5 hours. LED instruction (Optional). Built-in software of the recorder files list, it will list all the files when connect to the PC,Easy to check the files. No matter under ON/OFF, the unit will work as USB disk when it connect to the PC, and the battery is charging Every time connect to the PC, the unit will run the files list software, list all the record files. And it works as normal USB disk too, can delete the record files too.