Samsung GreatCall How-To Manual page 78

(CRADA) to do research on wireless phone safety. FDA provides the scientific oversight,
obtaining input from experts in government, industry and academic organizations.
CTIA–funded research is conducted through contracts to independent investigators. The
initial research will include both laboratory studies and studies of wireless phone users.
The CRADA will also include a broad assessment of additional research needs in the
context of the latest research developments around the world.
What steps can I take to reduce my exposure to radio frequency energy
from my wireless phone?
Again, the scientific data available does not confirm that wireless phones are harmful. But
if you are concerned about the RF exposure from these products, you can use measures
like those described above to reduce your RF exposure from wireless phone use.
Do hands–free kits for wireless phones reduce risks from exposure to RF
emissions?
Since there are no known risks from exposure to RF emissions from wireless phones,
there is no reason to believe that hands–free kits reduce risks. Hands–free kits can
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be used with wireless phones for convenience and comfort. These systems reduce the
absorption of RF energy in the head because the phone, which is the source of the
RF emissions, will not be placed against the head. On the other hand, if the phone is
mounted against the waist or other part of the body during use, then that part of the
body will absorb more RF energy. Wireless phones marketed in the U.S. are required
to meet safety requirements regardless of whether they are used against the head or
against the body. Either configuration should result in compliance with the safety limit.
Do wireless phone accessories that claim to shield the head from RF
radiation work?
Since there are no known risks from exposure to RF emissions from wireless phones,
there is no reason to believe that accessories that claim to shield the head from those
emissions reduce risks. Some products that claim to shield the user from RF absorption
use special phone cases, while others involve nothing more than a metallic accessory
attached to the phone. Studies have shown that these products generally do not work as
advertised. Unlike "hand–free" kits, these so–called "shields" may interfere with proper
operation of the phone. The phone may be forced to boost its power to compensate,
leading to an increase in RF absorption. In February 2002, the Federal Trade Commission
Health and Safety Information 143