Electronic communication aids

Electronic communication aids are electronic devices that produce spoken or written language. They are used, for example, as a substitute for or in addition to natural spoken language. These communication aids also offer users the opportunity to draw attention to themselves. Examples include talkers or voicepads. 

There are a wide variety of user groups who rely on Augmentative and Alternative Communication (AAC) and benefit from electronic communication aids, for example to initiate communication or to enhance communication. The user group is very diverse, and the use of these aids may depend, for example, on cognitive and motor skills. Users’ vision and hearing, as well as their communication capabilities, also vary from person to person. Consequently, there is a wide range of products available: these include both simple communication aids with a static interface and symbol input, as well as those with a dynamic interface and symbol and/or text input, or spoken language input.