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Hearing Aid Compatibility (HAC) Regulations
for Mobile Phones
In 2003, the FCC adopted rules to make digital wireless
telephones compatible with hearing aids and cochlear
implants. Although analog wireless phones do not usually cause
interference with hearing aids or cochlear implants, digital
wireless phones sometimes do because of electromagnetic
energy emitted by the phone’s antenna, backlight, or other
components. Your phone is compliant with FCC HAC
regulations (ANSI C63.19- 2011). While some wireless phones
are used near some hearing devices (hearing aids and cochlear
implants), users may detect a buzzing, humming, or whining
noise. Some hearing devices are more immune than others to
this interference noise and phones also vary in the amount of
interference they generate. The wireless telephone industry has
developed a rating system for wireless 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 are rated have the rating on their box or a label located
on the box. The ratings are not guarantees. Results will vary
depending on the user’s hearing device and 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.
This phone has been tested and rated for use with hearing aids
for some of the wireless technologies that it uses. However,
there may be some newer wireless technologies used in this
phone that have not been tested yet for use with hearing
aids. It is important to try the different features of this phone
thoroughly and in different locations, using your hearing aid
or cochlear implant, to determine if you hear any interfering
noise. Consult your service provider or the manufacturer of
this phone for information on hearing aid compatibility. If you
have questions about return or exchange policies, consult your
service provider or phone retailer.
M-Ratings: Phones rated M3 or M4 meet FCC requirements and
are likely to generate less interference to 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 have telecoils in them.)
Your phone meets the M3/T4 level rating.
Hearing devices may also be rated. Your hearing device
manufacturer or hearing health professional may help you
find this rating. For more information about FCC Hearing Aid
Compatibility, please go to http://www.fcc.gov/cgb/dro.
CTIA
a)
Do not disassemble or open crush, bend or deform, puncture
or shred.
b) Do not modify or remanufacture, attempt to insert foreign
objects into the battery, immerse or expose to water or other
liquids, expose to fire, explosion or other hazard.
For Your Safety68 For Your Safety 69