Posted Facilities - Samsung Chrono SCH-R260 User Manual

Other Medical Devices
If you use any other personal medical devices, consult the
manufacturer of your device to determine if it is adequately shielded
from external RF energy. Your physician may be able to assist you in
obtaining this information. Switch your phone off 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.
Vehicles
RF signals may affect improperly installed or inadequately shielded
electronic systems in motor vehicles. Check with the manufacturer or
its representative regarding your vehicle. You should also consult the
manufacturer of any equipment that has been added to your vehicle.

Posted Facilities

Switch your phone off in any facility where posted notices require you
to do so.
Health and Safety Information 230