Acer E110 - Manual (Page 73)

73 Safety regulations
Important: Body-worn measurements differ among phone models,
depending upon available enhancements and FCC requirements.
While there may be differences between the SAR levels of
various phones and at various positions, they all meet the
government requirements.
The FCC has granted an Equipment Authorization for this
model phone with all reported SAR levels evaluated as in
compliance with the FCC RF exposure guidelines. SAR
information on this model phone is on file with the FCC and
can be found under the Display Grant section of
www.fcc.gov/oet/ea/fccid after searching on FCC ID:
HLZDME110.
For body worn operation, this phone has been tested and
meets the FCC RF exposure guidelines for use with accessories
that contain no metal and that position the handset a mini-
mum of 1.5 cm from the body. Use of other accessories may
not ensure compliance with FCC RF exposure guidelines. If you
do not use a body-worn accessory and are not holding the
phone at the ear, position the handset a minimum of 1.5 cm
from your body when the phone is switched on.