What cell phones are hearing aid compatible? The standard for compatibility of digital wireless handset with hearing aids is American National Standard Institute standard C63.19. A digital wireless handset is considered hearing-aid compatible if it meets a "T3" or "U3T" rating, or higher, under the ANSI standard.How do the hearing impaired use the phone? Hearing-impaired cell phones work either by amplifying the sound from the earpiece or having compatibility with a hearing aid. Amplified hearing-impaired cell phones make hearing sounds easier, while hearing aid-compatible cell phones prevent audio interference between the phone and the hearing aid.What is the phone number for hearing impaired? Relay Services for Hearing & Speech Impaired. The Library System’s TDD phone is located at The Village Library and the number is 405-755-7319.Are there any smartphone for hearing impaired people? Another excellent phone for the hearing impaired is the LG G8 ThinQ Android smartphone. It also boasts an HAC rating of M4/T3 which is the same rating for the earlier phone we mentioned. The great thing about the G8 ThinQ is that it's not as expensive as the first phone we mentioned.
Cisco IP phones provide a positive experience for many hearing impaired users. However, because of the wide variation in hearing aids, ear molds, ear shapes, and types of hearing loss, there is no guarantee that any specific phone make or model will provide perfect sound quality for all users. Also, two users equipped with identical hearing