What does it mean that the LS-10 is a mass storage device?
Describing the LS-10 as a mass storage device means that the internal memory and the SD memory card can be used as portable memory to save and transfer files from one computer to another in the same manner that JumpDrive and other USB flash memory drives, commonly called thumb drives, are used. Text files, images, music, and other files can be saved to the LS-10 and accessed from or downloaded to a computer when the device is connected to it using the bundled USB cable. When connected to a computer, the LS-10 appears as a drive.