38
Safety Precautions
2. In the event that instances of radio wave interference have occurred
between the product and "other wireless stations", immediately
either relocate the product or stop operation of the device (stop the
emission of radio waves).
3. If you are unclear on any points or are troubled by anything, contact
an au shop/au Style or Customer Center.
◎
The connections between the 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.
◎
The 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 performing data communication
via Bluetooth
®
or wireless LAN (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 using 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
®
).
The frequencies used by the Bluetooth
®
and wireless LAN (Wi-Fi
®
)
functions of the product are in the 2.4 GHz band.
2.4FH4/XX8/DS4/OF4
• Bluetooth
®
function: 2.4FH4/XX8
The product uses the 2.4 GHz band. FH4 means that FH-SS
modulation scheme is used as modulation scheme and the
interference distance is about 40 m or less. XX8 means another
modulation scheme is used and the interference distance is about
80 m or less.
