2006-08-10 15:55:05 · 6 answers · asked by Anonymous in Consumer Electronics ➔ Cell Phones & Plans
TTYs (also called Telecommunication Devices for the Deaf (TDD) and text telephones) are terminals used for two-way text conversation over a telephone line. They are the primary tool used by deaf people (and some hard of hearing people) for telephone conversation. Other visual telecommunications technologies and services, such as Internet chat and messaging, email, e-paging, and fax and e-mail are also widely used in telecommunications by people who are deaf or hard of hearing.
2006-08-10 15:57:33 · answer #1 · answered by nome179er 3 · 2⤊ 0⤋
it means that it's compatible with TTY
2006-08-10 22:58:12 · answer #2 · answered by Nic AH sio 2 · 0⤊ 0⤋
it means a deaf person can communicate with you through an
interpeter on your phone
2006-08-10 23:01:18 · answer #3 · answered by handbaghag1 1 · 1⤊ 0⤋
you can communicate with a deaf person - like everyone else said
2006-08-10 23:14:49 · answer #4 · answered by JR 5 · 0⤊ 0⤋
for people who can't hear text comes up some how
2006-08-10 23:01:31 · answer #5 · answered by B 3 · 0⤊ 0⤋
yea what she said
2006-08-10 22:58:03 · answer #6 · answered by leon11357 3 · 0⤊ 0⤋