Samsung SGH-C225NBATMB User Manual
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Appendix C: Consumer Update on Wireless Phones 
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in reproducing those studies, or in determining the reasons for 
inconsistent results.
3. 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. 
However, the agency has authority to take action if wireless 
phones are shown to emit radio frequency energy (RF) at a 
level that is hazardous to the user. In such a case, FDA could 
require the manufacturers of wireless phones to notify users of 
the health hazard and to repair, replace or recall the phones so 
that the hazard no longer exists.
Although the existing scientific data do not justify FDA 
regulatory actions, FDA has urged the wireless phone industry 
to take a number of steps, including the following:
Support needed research into possible biological effects of RF of 
the type emitted by wireless phones; 
Design wireless phones in a way that minimizes any RF 
exposure to the user that is not necessary for device function; 
and 
Cooperate in providing users of wireless phones with the best 
possible information on possible effects of wireless phone use 
on human health 
FDA belongs to an interagency working group of the federal 
agencies that have responsibility for different aspects of RF 
safety to ensure coordinated efforts at the federal level. The 
following agencies belong to this working group:
National Institute for Occupational Safety and Health 
Environmental Protection Agency 
Federal Communications Commission 
Occupational Safety and Health Administration 
National Telecommunications and Information Administration