LG Urbane -W150 Guide D'utilisation page 30

Although SAR is determined at the highest certifi ed power level, the
actual SAR level of the product during operation can be well below the
maximum value.
Because the product is designed to operate at multiple power levels and
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.
The highest SAR value for this model product when tested for use at
Next-to-Mouth(Face) is 0.15 W/kg(1g) and for body-worn(Wrist) is
0.51 W/kg(10g).
While there may be differences between SAR levels of various phones
and at various positions, they all meet the government requirement for
safe exposure.
The FCC has granted an Equipment Authorization for this model product
with all reported SAR levels evaluated as in compliance with the FCC RF
emission guidelines.
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