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TECHNICAL SPECIFICATIONS
General
Model Number:
C900
Frequency:
GSM 850MHz band and 1900MHz
band for USA
Amplification:
20 decibels
Weights and Dimensions of phone
Weight:
152 g
Dimensions:
4.5 x 2.17 x 1.12 inches
Battery Information
Battery life talk time:
180 minutes
Battery life standby time:
150 hours
Battery:
Li-Ion 3.7v 1000mAh, Supports non-
rechargeable batteries (3 x AAA 4,5V)
Clarity Contact Information:
Customer Service:
1-800-426-3738
Address:
4289 Bonny Oaks Drive
Chattanooga, TN 37406
FCC REQUIREMENTS AND REGULATIONS
Part 15 of FCC Rules
Information
This device complies with Part 15 of the
FCC Rules. Operation is subject
to the following two conditions: (1) This
device may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including
interference that may cause undesired
operation.
Your equipment has been tested and
found to comply with the limits of
a Class B digital device, pursuant to
Part 15 of FCC rules. These limits
are designed to provide reasonable
protection against harmful interference
in residential installation.
This equipment generates, uses and can
radiate radio frequency energy and, if
not installed and used in accordance
with the instructions, may cause harm-
ful interference to radio communica-
tions. 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 equip-
ment off and on, you are encouraged to
try to correct the interference by one
of the following measures:
1. Where it can be done safely,
reorient the receiving television
or radio antenna.
2. To the extent possible, relocate
the television, radio or other
receiver with respect to the
telephone equipment. (This
increases the separation between
the telephone equipment and
the receiver.)
3. Connect the telephone equip-
ment into an outlet on a circuit
different from that to which
the television, radio, or other
receiver is connected.
4. Consult the dealer or an
experienced Radio/TV
Technician for help.
CAUTION:
Changes or modifi-
cations
to this equipment
not
expressly approved
by the party
responsible
for compliance could
void the user’s authority to operate
the equipment.
Privacy of communications may not be
ensured when using this phone.
CAUTION:
To maintain the compli-
ance with the FCC’s RF exposure
guideline, place the base unit at least
20 cm from nearby persons.
For body worn operation, this handset
has been tested and meets the FCC
RF exposure guidelines when used
with the
(Plantronics)
accessories
supplied or designated for this product.
Use of other accessories may not
ensure compliance with FCC RF
exposure guidelines.
