Nokia 3650 Cell Phone User Manual


 
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ConsumerUpdateonWirelessPhones
U.S.FoodandDrugAd ministration
1.Do wir elessphonesposeahealthhazard?
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 radiofrequency energy
(RF) in the microwave range while being used. They also emit very low levels of RF
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. 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.
2.WhatisFDA'sroleconcerningthesafetyofwirelessphones?
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 radiofrequency 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
The National Institutes of Health participates in some interagency working group
activities, as well.
FDA shares regulatory responsibilities for wireless phones with the Federal
Communications Commission (FCC). All phones that are sold in the United States
must comply with FCC safety guidelines that limit RF exposure. FCC relies on FDA
and other health agencies for safety questions about wireless phones. FCC also
regulates the base stations that the wireless phone networks rely upon. While these
base stations operate at higher power than do the wireless phones themselves, the