Product information guide
circuits in iPhone may cause interference in other electronic equipment.
Therefore, please take the following precautions:
Aircraft Use of iPhone may be prohibited while traveling in aircraft.
For more information about using Airplane Mode to turn o the iPhone
wireless transmitters, see the iPhone User Guide.
Vehicles Radio frequency emissions from iPhone may aect electronic
systems in motor vehicles. Check with the manufacturer or its
representative regarding your vehicle.
Pacemakers The Health Industry Manufacturers Association recommends
that a minimum separation of 15 cm (6 inches) be maintained between a
handheld wireless phone and a pacemaker to avoid potential interference
with the pacemaker. Persons with pacemakers:
 Should always keep iPhone more than 15 cm (6 inches) from the
pacemaker when the phone is turned on
 Should not carry iPhone in a breast pocket
 Should use the ear opposite the pacemaker to minimize the potential
for interference
If you have any reason to suspect that interference is taking place, turn
iPhone o immediately.
Hearing Aid Compatibility (HAC) iPhone has been tested and rated
under the American National Standard Institute (ANSI) C63.19-2007 hearing
aid compatibility standard. The ANSI standard measures radio frequency
interference for acoustic coupling (“M” rating) and inductive coupling
with hearing aids operating in telecoil mode (“T” rating). Phones must
be rated M3 or greater and T3 or greater to be hearing aid compatible
under FCC rules.
For more information, see the “Hearing Aid Compatibility” section of the
iPhone User Guide. For current iPhone hearing aid compatibility ratings,
go to: www.apple.com/support/hac
iPhone may interfere with some hearing aids. If you experience
interference, consult the hearing aid manufacturer or your physician for
alternatives or remedies.
Compatibility With Other Wireless Technologies 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 dierent features of this
phone thoroughly and in dierent 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.
Other Medical Devices If you use any other personal medical device,
consult the device manufacturer or your physician to determine if it is
adequately shielded from radio frequency emissions from iPhone.
Health Care Facilities Hospitals and health care facilities may use
equipment that is particularly sensitive to external radio frequency
emissions. Turn iPhone o when sta or posted signs instruct you to do so.