Consult a physician or the manufacturer of the medical device to determine if they
are adequately shielded from external RF energy or if you have any questions.
Switch off your device in health care facilities when any regulations posted in
these areas instruct you to do so. Hospitals or health care facilities may be using
equipment that could be sensitive to external RF energy.
Pacemakers
Pacemaker manufacturers recommend that a minimum separation of 15.3 centimeters
(6 inches) be maintained between a wireless phone and a pacemaker to avoid potential
interference with the pacemaker. These recommendations are consistent with the
independent research by and recommendations of Wireless Technology Research.
Persons with pacemakers should:
• Always keep the device more than 15.3 centimeters (6 inches) from
the pacemaker;
• Not carry the device in a breast pocket; and
• Hold the device to the ear opposite the pacemaker to minimize the potential
for interference.
If you suspect interference, switch off your device and move the device away.
Hearing aids
Some digital wireless devices may interfere with some hearing aids. If interference
occurs, consult your service provider.
■ Vehicles
RF signals may affect improperly installed or inadequately shielded electronic
systems in motor vehicles such as electronic fuel injection systems, electronic
antiskid (antilock) braking systems, electronic speed control systems, air bag
systems. For more information, check with the manufacturer or its representative
of your vehicle or any equipment that has been added.
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