Samsung SPH-M340DAACMU - Manual (Page 77)

Health and Safety Information 74
DANGER - TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, CAREFULLY FOLLOW THESE
INSTRUCTIONS.
FOR CONNECTION TO A SUPPLY NOT IN NORTH
AMERICA, USE AN ATTACHMENT PLUG ADAPTOR OF
THE PROPER CONFIGURATION FOR THE POWER
OUTLET. THIS POWER UNIT IS INTENDED TO BE
CORRECTLY ORIENTATED IN A VERTICAL OR
HORIZONTAL OR FLOOR MOUNT POSITION.
Consumer Information on Wireless
Phones
The U.S. Food and Drug Administration (FDA) has
published a series of Questions and Answers for
consumers relating to radio frequency (RF) exposure
from wireless phones. The FDA publication includes
the following information:
What kinds of phones are the subject of
this update?
The term wireless phone refers here to hand-held
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 energy (RF) because of the short
distance between the phone and the user's head.
These RF exposures are limited by Federal
Communications Commission safety guidelines that
were developed with the advice of FDA and other
federal health and safety agencies.
When the phone is located at greater distances from
the user, the exposure to RF is drastically lower
because a person's RF exposure decreases rapidly
with increasing distance from the source. The so-
called "cordless phones," which have a base unit
connected to the telephone wiring in a house,
typically operate at far lower power levels, and thus
produce RF exposures well within the FCC's
compliance limits.
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 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.
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
Common Cents M340.book Page 74 Thursday, April 1, 2010 12:36 PM