The Braille Voyager 44 gives to the Braille user the flexibility to use a PC or laptop by giving him complete control of the PC or laptop directly from the Braille display. It is small enough to slide into the front pocket of a laptop case. , , It is designed to work as a USB plug & play device with any laptop or PC with Windows '98, Windows XP, Windows ME or Windows 2000, and works with all screen reader software. It is equipped with a practical backpack as part of the standard package. The backpack conveniently accommodates a laptop computer as well as a Braille Voyager so that you can work easily while on the go.