Current Style: Standard

Current Size: 100%

Alva USB 640

Optelec is setting the standard in Braille communication. With the introduction of the ALVA Braille Controller 6-series, Optelec presents the first series of Braille Access solutions that merges classic Braille display access with modern note taking functionality.
Visual Impairment Level: 

Quick Overview


The Optelec ALVA USB640 is an ideal Braille display solution that provides Braillist with access to the world of communication and information. Simply connect with a PC or Apple MAC with screen reading software installed, and easily access mainstream applications such as word processing and spreadsheet programs.


  1. USB powered (no batteries)
  2.  PC, MAC and Linux compatible
  3.  Support for all popular screen readers
  4.  40 Optelec Braille cells
  5. 40 double function cursor routing keys (programmable)
  6. 5 thumb keys (programmable) & 4 eTouch keys (programmable)
  7.  Includes a pouch, short and long USB cable, screen reader driver CD and manual in PDF and Word format
  8.  ALVA USB 640: 33.8 x 7.5 x 1.8 cm / 550 grams
  9.  Dimensions and Weight: 46x23x13cm, 1kg (this is the box with everything in it)
  10.  2 years warranty


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Dealer in India: 
Manufacturer State
ALVA Access Group Inc


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