Zte C76 User Manual page 18

C76 User manual
has developed ratings for some of their mobile phones to assist hearing-device users
in finding phones that may be compatible with their hearing devices. Not all phones
have been rated. Phones that have been rated have a label on the box. Your C76
has been tested for hearing aid device compatibility.
These ratings are not guarantees. Results will vary depending on the level of immunity
of your hearing device and the degree of your hearing loss. If your hearing device
happens to be vulnerable to interference, you may not be able to use a rated phone
successfully. Trying out the phone with your hearing device is the best way to evaluate it
for your personal needs.
M-Ratings: Phones rated M3 or M4 meet FCC requirements and are likely to generate
less interference with hearing devices than phones that are not labeled. M4 is the
better/higher of the two ratings. T-Ratings: Phones rated T3 or T4 meet FCC requirements
and are likely to be more usable with a hearing device's telecoil ("T Switch" or "Telephone
Switch") than unrated phones. T4 is the better/higher of the two ratings. (Note that not
all hearing devices contain telecoils.) The more immune your hearing aid device is, the
less likely you are to experience interference noise from your wireless phone. Hearing
aid devices should have ratings similar to those of phones. Ask your hearing health-
care professional for the rating of your hearing aid.
Hearing devices may also be measured for immunity to this type of interference. Your
hearing device manufacturer or hearing health professional may help you find results
for your hearing device. The more immune your hearing aid is, the less likely you are
to experience interference noise from wireless devices.
For additional information about the FCC's actions with regard to hearing aid compatible
wireless devices and other steps the FCC has taken to ensure that individuals with
disabilities have access to telecommunications services, please go to www.fcc.gov/cgb/dro.
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