ALVA 640 Comfort

ALVA 640 Comfort

Braille reader and Bluetooth keyboard

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ALVA 640 Comfort

Tax included Delivery: 1 to 2 weeks (Europe)
Braille reader and Bluetooth keyboard

ALVA 640 Comfort

Alva 640 combines a Braille keyboard, a notebook integrated Bluetooth® technology to convert text from your PC, tablet or phone in a line of 40 characters Braille.

Simple, portable and affordable. Alva 640 is charged through a USB port and lasts up to 10 hours. You do not even need to install a screen reader.


  • 40 characters for reading Braille.
  • 8 points Braille keyboard for writing.
  • 40 keys below the Braille line to position the cursor.
  • 5 navigation keys with your thumb.
  • 4 navigational keys.
  • 8 GB of internal memory.
  • It Includes Screenreader NVDA screen reader.
  • Ability to integrate your favorite screen reader.
  • Bluetooth technology long range (up to 100 meters).
  • Lithium-Ion battery integrated, offering 10 hours of continuous use with auto-standby.
  • High speed USB port.
  • Control keys, Windows, Enter, Alt and Space.
  • Integrated functionality for taking notes.
  • Date and Time.
  • Size: 33.8 x 11.5 x 1.8 cm.
  • Weight: 780 g.
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