Tactile displays (ISO 22.39.05)
Braille displays (SIVA 22.39.05.S01)
Record number: 20621
Last update: March 2019
Brand: ALVA
Model: ALVA USB 640 COMFORT

Description:
ALVA USB 640 Comfort is a braille display size very small and extremely lightweight (550 g), equipped with 40 Braille cells, designed to provide instant access to applications on Windows or Mac systems. Simply plug USB ALVA 640 Comfort to the computer through the USB connection, to begin immediately to work with the screen reader favorite.

Manufacturer:
OPTELEC INTERNATIONAL
Phone: +31 886783444
E-mail: info@optelec.nl
Web site: http://www.optelec.com

Primary supplier for Italy:
VOICE SYSTEMS SRL
Phone: +39-023450989
E-mail: info@voicesystems.it
Web site: http://www.voicesystems.it

Italian provinces with self-declared local suppliers: