You can use a TeleBraille device or TTY with a large visual display to make relay calls. This service is designed for people who are DeafBlind or Deaf with Low Vision.
The Communications Assistant (CA) reads aloud your typed words to the standard phone user, and then types what the standard phone user says to you.
This service allows you to read the phone conversation in Braille or in a large font size at a slower pace for easier reading.
This relay service is available in English-to-English and Spanish-to-Spanish.