Back to PRODUCTS page Braille Computer Access Computer access - at your finger tips! ALVA BC640 Light and compact, the design of the ALVA BC640 makes it an ideal solution for mobile Braillists wishing to control their laptop PC, PDA and Smartphone. For more information on the ALVA Braille Controller Series  CLICK HERE ALVA USB640 For more information on the ALVA USB640  CLICK HERE ALVA Satellite Braille Display Series ALVA Satellite Braille Display series The ALVA Satellite series of terminals provide those that can read and write in Braille with access to the world of communication and information. Simply connect an ALVA Satellite Braille Display to a PC or Apple MAC with screen reading software installed, and the Braillist has quick and easy access to mainstream applications such as word processing and spreadsheet programs. For more information on the ALVA Satellite Braille Display series CLICK HERE