Blackberry RBB10BW - Manual (Page 28)

substantial margin of safety to give additional protection
for the public and to account for any variations in
measurements.
** In Europe, the SAR limit for mobile devices used by the
public is 2.0 watts/kg (W/kg) averaged over 10 grams of
tissue for the body or head (4.0 W/kg averaged over 10
grams of tissue for the extremities - hands, wrists, ankles
and feet). The standard incorporates a substantial margin
of safety to give additional protection for the public and to
account for any variations in measurements.
The long-term characteristics or the possible physiological
effects of Radio Frequency Electromagnetic fields have not
been evaluated by Underwriters Laboratories Inc. (UL).
FCC compliance statement (United
States)
FCC Class B Part 15
26