Samsung SGH-E105CSATMB - Manual (Page 131)

Health and Safety Information
128
Following Safety Guidelines
Note: Always turn off the phone in health care facilities and request
permission before using the phone near medical equipment.
To operate your phone safely and efficiently, always follow
any special regulations in a given area. Turn your phone off
in areas where use is forbidden or when it may cause
interference or danger.
Using Your Phone Near Other Electronic Devices
Most modern electronic equipment is shielded from radio
frequency (RF) signals. However, RF signals from wireless
phones may affect inadequately shielded electronic
equipment.
RF signals may affect improperly installed or inadequately
shielded electronic operating systems and/or entertainment
systems in motor vehicles. Check with the manufacturer or
their representative to determine if these systems are
adequately shielded from external RF signals. Also check
with the manufacturer regarding any equipment that has
been added to your vehicle.
Consult the manufacturer of any personal medical devices,
such as pacemakers and hearing aids, to determine if they
are adequately shielded from external RF signals.
Turning Off Your Phone Before Flying
Turn off your phone before boarding any aircraft. To prevent
possible interference with aircraft systems, the U.S. Federal
Aviation Administration (FAA) regulations require you to
have permission from a crew member to use your phone
while the plane is on the ground. To prevent any risk of
interference, FCC regulations prohibit using your phone
while the plane is in the air.