1
When using the product
• Communication is not possible even inside the service
area in places where the signal does not reach (e.g.
tunnels and basements). Also, communication is
sometimes not possible in poor reception areas.
Communication is sometimes interrupted if you move into
a poor reception areas during communications.
• Since this product uses radio waves, the possibility of
communication intercepts by third parties cannot be
eliminated. (Though LTE/CDMA/GSM/UMTS system has
highly secure confidential communication features.)
• This product is compatible with the international roaming
service. Each network service described in this manual
varies depending on the area and service content.
• Since this product is a radio station under the Radio Law,
you may be asked to temporarily submit the product for
inspection in accordance with the Radio Law.
• IMEI information of your cell phone is automatically sent
to KDDI CORPORATION for maintenance and monitoring
operational status of your cell phone.
• Take care not to inconvenience people around you when
you use the product in a public place.
• When the product is used by a child, parents or
guardians should thoroughly read the "Basic Manual" (this
manual) and teach the child how to use it.
• Before you start using the product overseas, check the
relevant laws and regulations of the country/region you visit.
■
Use of cell phones is not allowed in
some places.
• Do not use a cell phone while driving a car or riding a
motorbike or bicycle. It might cause a traffic accident.
Use of a cell phone while driving a car or motorbike is
prohibited by law. Use of a cell phone while riding a
bicycle may be punishable by some regulations.
• Do not use this product while you are aboard an airplane.
Use of electric devices transmitting radio waves in
airplane is prohibited by law. Some airline companies,
however, allow their passengers to use cell phones. For
details, contact the airline company you use.
