The deaf person has a special phone with a screen for reading messages which is called a TTY. Then the party that is trying to call the deaf person dials 711 which is the Telecommunications Relay Service (TRS) and through that they can communicate with text. Hope that cleared things up.
Omun Reviewed by Omun on . how do deaf people wake up? im not being offensive here or anything its just if there deaf,they wont be able to hear an alarm,and if they lived alone theres no one to wake them up. any ideas? Rating: 5