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Portable Text Communication Devices

Portable text communication devices are a type of assistive technology (AT) that is designed for one-on-one communication.  There are a number of communication access technologies that are uniquely designed to be used by and with individuals who are deaf or hard of hearing.  These access technologies offer such features as: face-to-face text communication; speech to text; speech to video sign-language; speech to computer-generated voice; and text to computer-generated voice or computer generated video signing.