Using the Bluetooth® Function
To secure the Bluetooth communication
security, the FOMA terminal supports the
security function compliant with Bluetooth
standards, but the security may not be sufficient
depending on the setting. Concern about the
communication using the Bluetooth function.
Please be aware that DOCOMO is not
responsible for data leak when making
data communications using Bluetooth.
You can use a headset, handsfree, audio, dial-
up communications, object push and serial
port on the FOMA terminal. The audio/video
remote control may be available for audio.
(Only on compatible Bluetooth devices)
Frequency band
The following are frequency bands that the
FOMA terminal's Bluetooth function uses:
2.4
：
The radio equipment uses the
2400 MHz band.
FH
：
Modulation scheme is the FH-
SS system.
1
：
The estimated interference
distance is 10 m or less.
：
The full band between 2400 MHz
and 2483.5 MHz is used and the
band of the mobile identification
device cannot be avoided.
n
Bluetooth cautions
The operating frequency band of this
equipment is used by industrial, scientific,
consumer and medical equipment including
microwave ovens, premises radio stations
for identifying mobile units used in the
manufacturing lines of plants (radio stations
requiring a license), specified low power
radio stations (radio stations requiring
no license) and amateur radio stations
(hereinafter referred to as "another station").
1. Before using this terminal, confirm that
"another station" is not being operated nearby.
2. In the event of this terminal causing
harmful radio wave interference with
"another stations", promptly change the
operating frequency or stop radio wave
emission by turning off the power, etc.
3. If you have further questions, please
contact General Inquiries on the last
page of this manual.
Wireless LAN
Do not use wireless LAN near magnetic
devices such as electrical appliances or
AV/OA devices, or in radio waves.
Magnetism or radio waves may increase
noises or disable communications
(especially when using a microwave
oven).
When used near TV, radio, etc., reception
interference may occur, or channels on
the TV screen may be disturbed.
If there are multiple wireless LAN access
points nearby and the same channel is
used, search may not work correctly.
Frequency band
Frequency band used by WLAN devices is
indicated on the battery storage section.
The following are the descriptions:
① ② ③ ④
⑤
①
2.4
：
The radio equipment uses
the 2400 MHz band.
②
DS
：
Modulation scheme is the
DS-SS system.
③
OF
：
Modulation scheme is the
OFDM system.
In
tr
oduc
tion
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