User's Manual
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and the Cellular Telecommunications & Internet Association (CTIA) have
a formal Cooperative Research and Development Agreement (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.
7. How can I find out how much radiofrequency energy exposure
I can get by using my wireless phone?
All phones sold in the United States must comply with Federal
Communications Commission (FCC) guidelines that limit radiofrequency
energy (RF) exposures. FCC established these guidelines in consultation
with FDA and the other federal health and safety agencies. The FCC
limit for RF exposure from wireless telephones is set at a Specific
Absorption Rate (SAR) of 1.6 watts per kilogram (1.6 W/kg). The FCC
limit is consistent with the safety standards developed by the Institute of
Electrical and Electronic Engineering (IEEE) and the National Council on
Radiation Protection and Measurement. The exposure limit takes into
consideration the body’s ability to remove heat from the tissues that
absorb energy from the wireless phone and is set well below levels
known to have effects. Manufacturers of wireless phones must report
the RF exposure level for each model of phone to the FCC. The FCC
website (http://www.fcc.gov/oet/rfsafety) gives directions for locating
the FCC identification number on your phone so you can find your
phone’s RF exposure level in the online listing.
SAFETY AND WARRANTY