Saf
ety P
recautions
34
Bluetooth
®
and wireless LAN (Wi-Fi
®
) functions of the
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.
The band 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. If country information cannot be discerned
such as if in Airplane mode, Wi-Fi channels 12 and 13 are
not available.
Cautions on Using 5 GHz Band
Outdoor use of 5.2 GHz band and 5.3 GHz band (W52/
W53) is prohibited under the Radio Law.
Excludes communication with the base stations or land
mobile relay stations of high-output data communications
systems operating in the 5.2 GHz band.
The used channels of the product are as follows.
• W52 (5.2 GHz band / 36, 40, 44, 48 ch)
• W53 (5.3 GHz band / 52, 56, 60, 64 ch)
• W56 (5.6 GHz band / 100,104,108,112,116,120,124,128,
132,136,140 ch)
Security Code/PIN Code
Security Code
The product has various security codes that you can use.
The available security codes are as follows. Do not forget
the various security codes that are set as they are
necessary for various operations and contracts.
Be sure to change the initially set number to your own
number.
●
Security code
Example
of usage
①
To do remote operation of voice mail and call
forwarding services from a landline phone
②
To use Customer Center and to do various
inquiries, applications, and modifications on the
au homepage
CB70_EN.indb 34
2020/02/07 13:41:14