Assistive products for face-to-face communication

Assistive products for communication between persons situated in the same place. Included are products primarily used for face-to-face communication, but with options for distance communication. Assistive products for distance communication, see 22 24. Assistive products for voice production, see 22 09.
22 21 03

Letter and symbol sets and boards

(30 product series)
Included are, e.g. sets and boards with letters, pictures, symbols and pictograms.

22 21 09

Dialogue units

(33 product series)
Electronic devices for face-to-face communication. Included are, e.g. portable and non-portable devices for alternative and augmentative communication.

22 21 12

Face-to-face communication software

(29 product series)
Software for communication between persons situated in the same place.