Huawei C228s Manual page 19

FCC for each model. For body worn operation, this phone
has been tested and meets FCC RF exposure guidelines
when the handset is positioned a minimum of 15 mm from the
body with an accessory that contains no metal part. Use of
other accessories may not ensure compliance with FCC RF
exposure guidelines.
The SAR limit adopted by the USA and Canada is 1.6
watts/kilogram (W/kg) averaged over one gram of tissue. The
highest SAR value reported to the FCC and IC for this device
type when tested for use at the ear is 0.878 W/kg, and when
properly worn on the body is 0.381 W/kg.
The SAR limit adopted by the CNIRP is 2.0W/kg over one
gram of tissue. The value guarantees a safe distance to
protect mobile phone users and the difference caused by
measurement errors. Under different test requirements and
frequency, the value varies.
Statement
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. Operation is subject to the condition
that this device does not cause harmful interface.
This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and
receiver.
Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician
for help.
Warning: Changes or modifications made to this equipment
not expressly approved by HUAWEI may void the FCC
authorization to operate this equipment.
Version: V100R001_01 Part Number: 31018033
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