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This device meets international guidelines for exposure to radio
waves your mobile device is a radio transmitter and receiver. It is
designed and manufactured not to exceed the limits for exposure
to radio frequency (rf) recommended by international guidelines
(icnirp). These limits are part of comprehensive guidelines and
establish permitted levels of rf energy for the general population. The
guidelines were developed by independent scientic organizations
through periodic and thorough evaluation of scientic studies. The
exposure standard for mobile devices employs a unit of measurement
known as the specic absorption rate, or sar. Although the sar is
determined at the highest certied power level, the actual sar of the
device while operating can be well below the maximum value. This
is because the device is designed to operate at multiple power levels
so as to use only the power required to reach the network. In general,
the closer you are to a base station, the lower is the power output of
the device. Sar values may vary depending on national reporting and
testing requirements and the network band. Use of device accessories
and enhancements may result in dierent sar values.
The sar limit for mobile devices used by the public is 2.0 W/
kg (watts per kilogram) averaged over 10 grams of body tissue.
The guidelines incorporate a substantial margin of safety to give
additional protection for the public and to account for any variations
in measurements. The highest sar value this model phone tested for
while in use is:
Gsm 900:0.622W/kg(10g), dcs 1800: 0.42W/kg(10g)
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7. Radio Frequency (RF) Exposure and SAR
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