57
Saf
ety P
recautions
• The connections between this product and all other
Bluetooth
®
and Wireless LAN (Wi-Fi
®
) devices have
not been confirmed. Therefore, connections with all
Bluetooth
®
and Wireless LAN (Wi-Fi
®
) devices are not
guaranteed.
• This product supports security features for wireless
communications that are compliant with the Bluetooth
®
and Wireless LAN (Wi-Fi
®
) standard specifications, but
the security may not be sufficient depending on the
usage environment and configuration. Be careful when
making data communication using Bluetooth
®
or Wireless
LAN function (Wi-Fi
®
).
• Wireless LAN (Wi-Fi
®
) has the advantage that it can be
freely connected anywhere within the radio wave range,
as it uses radio waves for exchanging information. At
the same time, there is a risk that a malicious third party
may obtain unauthorized access if security settings
have not been configured. You are recommended to
configure security settings before use at your decision
and responsibility.
• The Company assumes no responsibility for leakage of
data or information that may occur during Bluetooth
®
/
Wireless LAN (Wi-Fi
®
) communication.
• Since Bluetooth
®
and Wireless LAN (Wi-Fi
®
) functions use
the same frequency band, using the both functions at
the same may cause radio wave interference resulting in
decreased communication speed or disconnection from
the network. If connection fails, stop using either of the
Bluetooth
®
and Wireless LAN (Wi-Fi
®
) functions.
Bluetooth
®
and Wireless LAN (Wi-Fi
®
) functions of this
product use frequencies in the 2.4 GHz band.
• Bluetooth
®
function: 2.4FH1/XX1
2.4FH1/XX1
This product uses the 2.4 GHz band. FH-SS is used as
the modulation scheme. The interference distance is
about 10 m or less.
Bands of mobile unit identification devices cannot be
avoided.
• Wireless LAN (Wi-Fi
®
) function: 2.4DS4/OF4
This product uses the 2.4 GHz band. DS-SS and OFDM
are used as the modulation schemes. The interference
distance is about 40 m or less.
This means that all bandwidths are used, and that band
of mobile unit identification devices can be avoided.
Available channels vary depending on countries.
For use in an airplane, check with the airline company in
advance.
