NTT docomo MONO MO01J Instruction Manual page 109

Data communication
®
Bluetooth communication
Using Bluetooth function
You can connect the terminal and a Bluetooth device to perform
wireless communication or play voice sound or music.
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Note that using Bluetooth connection makes battery consumption
faster.
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Wireless communication is not guaranteed for all Bluetooth
devices.
Information
◆
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For compatible version, profiles, etc., see "Main specifications".
P.129
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For use of the Bluetooth device, refer to the user's manual of your
Bluetooth device.
Handling precautions when using Bluetooth
function
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Connect with another Bluetooth device keeping the line-of sight
distance to 10 m or shorter. Distance available for connection may
be shorter if obstacles exist between the terminal and the Bluetooth
device or depending on surrounding (wall, furniture, etc.).
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Place a Bluetooth device as far as possible from other electric
appliances, audio visual devices and office appliances. A
microwave oven strongly affects the connection when it is
operated. Connection may not be established correctly when other
devices are powered on, or the connection may cause noises on TV
or radio or reception difficulty.
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Connection may not be established correctly if ambient signals are
strong because there is a broadcasting station, radio equipment,
etc. nearby.
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Radio waves emitted by a Bluetooth device may affect operations
of electronic medical equipment etc. Turn off the terminal and other
Bluetooth devices in a train, aircraft or hospital, near an automatic
door or fire alarm, and at a place where flammable gases could be
generated such as a gas station since they may cause accident in
some cases.
Radio wave interference with wireless LAN
Because a Bluetooth device and wireless LAN (IEEE802.11b/g/n) use
→ the same frequency band (2.4 GHz), if the device is used near a
device with wireless LAN capability, radio wave interference may
occur, and communication speed may be reduced, noise may occur,
or connection may not be established In this case, turn the wireless
LAN device power off, or move the terminal and the Bluetooth device
away at least 10 m from the wireless LAN device.
107
Data communication