These are products for making signs and surfaces that can either produce sound or have braille or tactile markings to comply with ADA requirement.

PrestoBraille Signmaker
Industrial-strength braille printer/signmaker powered by compressed air that stamps up to 30 character-wide braille into pliable materials with the press of a button. Can be used with a Duxbury Braille Board software (sold separately) on a nearby PC to translate text into correct grade 2 braille. Includes a one-year warranty. Service maintenance agreement available.