LG 450 User Manual page 81

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.
The 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
Occupational Safety and Health Administration
National Telecommunications and Information Administration
The National Institutes of Health participates in some interagency working
group activities, as well.
The 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. The
FCC relies on the FDA and other health agencies for safety questions about
wireless phones.
The 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 RF exposures that people get from these base
stations are typically thousands of times lower than those they can get from
wireless phones. Base stations are thus not the subject of the safety questions
discussed in this document.
3. What kinds of phones are the subject of this update?
The term "wireless phone" refers here to handheld wireless phones with built-in
antennas, often called "cell", "mobile", or "PCS" phones. These types of wireless
phones can expose the user to measurable Radio Frequency (RF) energy
because of the short distance between the phone and the user's head.
These RF exposures are limited by FCC safety guidelines that were developed
with the advice of the FDA and other federal health and safety agencies.
When the phone is located at greater distances from the user, the exposure
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