Heading 2 - fda consumer update, Fda consumer update – Samsung SCH-N300 User Manual
Page 166
 
Section 19
166
Performance and Safety Guidelines
FDA Consumer Update
Do wireless phones pose a health hazard?
The available scientific evidence does not show 
that any health problems are associated with 
using wireless phones. There is no proof, 
however, that wireless phones are absolutely 
safe. Wireless phones emit low levels of radio 
frequency energy (RF) in the microwave range 
while being used. They also emit very low levels 
of RF when in 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. Many studies of 
low level RF exposures have not found any 
biological effects. Some studies have suggested 
that some biological effects may occur, but 
such findings have not been confirmed by 
additional research. In some cases, other 
researchers have had difficulty in reproducing 
those studies, or in determining the reasons for 
inconsistent results.
What is FDA’s role concerning the safety of 
wireless phones?
Under the law, FDA does not review the safety of 
radiation-emitting consumer products such as 
wireless phones before they can be sold, as it 
does with new drugs or medical devices. 
verizonN300.book Page 166 Tuesday, December 18, 2001 1:04 PM