NTT docomo Style F-01E Instruction Manual page 21

FeliCa reader/writer
FeliCa reader/writer function of FOMA terminal uses
weak waves requiring no licenses for radio stations.
It uses 13.56 MHz frequency band. When using other
reader/writers in your surroundings, keep FOMA
terminal away sufficiently from them. Before using
the FeliCa reader/writer, confirm that there are no
radio stations using the same frequency band nearby.
FM transmitter
FM transmitter of FOMA terminal uses weak waves
requiring no licenses for radio stations.
It uses 77.4 - 85.0MHz frequency band. To use it, set
frequency not to common to FM radio station of the
area you use to avoid affecting FM radio users in
neighborhood.
CAUTION
Do not use a remodeled FOMA terminal. Using a
remodeled terminal violates the Radio Law.
FOMA terminal is certified according to technical
standard conformance of specified wireless
equipment based on the Radio Law, and as a proof of
it, the "Technical Compliance Mark
the engraved sticker of FOMA terminal.
If you remodel FOMA terminal by removing its screws,
your certification of technical standard conformance
becomes invalid.
Do not use FOMA terminal with its certification of
technical standard conformance invalid as it violates
the Radio Law.
Be careful when you use FOMA terminal while driving
a car etc.
Using a mobile phone while driving is subject to penal
regulations.
However, absolutely necessary cases such as rescue
of a sick person or maintaining public's safety are
exempted.
Use FeliCa reader/writer function only in Japan.
FeliCa reader/writer function of FOMA terminal
conforms to Japanese radio standards.
If you use this function overseas, you may be
punished.
Use FM transmitter only in Japan.
FM transmitter of FOMA terminal is compliant with
wireless standards and is authorized for use only in
Japan.
If you use this function overseas, you may be
punished.
Do not alter the basic software.
Repair may refused due to modification of the
software.
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