Saf
ety P
recautions
Cautions on using 2.4 GHz band
The frequencies used by the Bluetooth
®
and/or Wireless
LAN (Wi-Fi
®
) function of this product are in the 2.4 GHz
band. In this frequency band, other similar wireless
stations, in-plant wireless stations for mobile unit
identification that require a license to use, such as factory
production lines, specific small power wireless stations that
do not require licenses, amateur wireless stations
(collectively called "other wireless stations" from here on)
are operated in addition to home electrical appliances such
as microwave ovens, devices for industrial, scientific and
medical devices.
1. Before using the product, make sure that "other wireless
stations" are not in operation nearby.
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 or the Customer Service
Center.
•
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.
Notes on using Bluetooth
®
/
Wireless LAN (Wi-Fi
®
) function
•
The 2.4 GHz band used by Wireless LAN (Wi-Fi
®
) and
Bluetooth
®
devices is operated by various other devices.
For this reason, the communication speed and
connectable range may be decreased, or disconnection
may occur, due to interference from other devices.
•
Do not use this product in places where electromagnetic
waves are generated or near electric products, AV and
OA equipment, or other magnetized devices.
•
Subjecting this product to magnetic or electrical noise
might increase noise and prevent it from performing
communications. (This product is particularly susceptible
to noise when it used near a microwave oven.)
•
Using this product near a TV, radio or similar appliance
might cause reception interference and disrupt TV
images.
•
The searching might not be successful if there are
multiple Wireless LAN (Wi-Fi
®
) access points near to the
product or the same channel is being used.
•
Use of cell phones on board is restricted. Follow the
instructions of each airline.
•
The communication speed and connectable range vary
depending on the distance between communication
devices, obstacles and the devices used.
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