Products intended to support or replace a person’s capacity to receive, send, produce and process information in different forms, including communicating by language, signs and symbols, receiving and producing messages, carrying on conversations and using communication devices and techniques. Included are, e.g. devices for seeing, hearing, reading, writing, telephoning, signalling and alarming, information technology. Assistive products for office administration, information storage and management. at work, see >28 21

Included are, e.g. magnifying devices.

Devices for displaying an enlarged image of the subject that has been captured by a video camera. Included are, e.g. cameras, control units, video monitors, video systems, digitally processed video systems, mobile camera-reading magnifying glasses. Video recording and playing devices, see >221806. Closed-circuit television systems, see >221818