Section 8: health and safety information, Exposure to radio frequency (rf) signals – Samsung SGH-S125ZSATFN User Manual
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Section 8: Health and Safety Information
This section outlines the safety precautions associated with using your phone. 
The terms “mobile device” or “cell phone” are used in this section to refer to 
your phone. Read this information before using your mobile device.
Exposure to Radio Frequency (RF) Signals
The U.S. Food and Drug Administration (FDA) has published information for 
consumers relating to Radio Frequency (RF) exposure from wireless phones. 
The FDA publication includes the following information:
Do cell phones pose a health hazard?
Many people are concerned that cell phone radiation will cause cancer or other 
serious health hazards. The weight of scientific evidence has not linked cell phones 
with any health problems.
Cell phones emit low levels of Radio Frequency (RF) energy. Over the past 15 years, 
scientists have conducted hundreds of studies looking at the biological effects of 
the radio frequency energy emitted by cell phones. While some researchers have 
reported biological changes associated with RF energy, these studies have failed to 
be replicated. The majority of studies published have failed to show an association 
between exposure to radio frequency from a cell phone and health problems.
The low levels of RF cell phones emit while in use are in the microwave frequency 
range. They also emit RF at substantially reduced time intervals when in the stand-
by mode. Whereas high levels of RF can produce health effects (by heating tissue), 
exposure to low level RF that does not produce heating effects causes no known 
adverse health effects.
The biological effects of radio frequency energy should not be confused with the 
effects from other types of electromagnetic energy.
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