User Manual

22
watts per kilogram (W/kg). The FCC requires wireless devices to comply with safety
limit of 1.6 watts per kilogram (1.6 W/kg).
The FCC SAR limit incorporates a substantial margin of safety to give additional
protection to the public and to account for any variations in measurements.
SAR tests are conducted using standard operating positions accepted by the
FCC with the device transmitting at its highest certied power level in all tested
frequency bands. Although the SAR is determined at the highest certied power
level, the actual SAR level of the device while operating can be well below the
maximum reported 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 wireless base station antenna, the lower the power
output of the device.
Before a new model device is available for sale to the public, it must be tested and
certied to the FCC that it does not exceed the SAR limit established by the FCC.