Precautions
On
Bluetooth
communication
• Bluetooth wireless technology operates
within a range
of
about 10 meters
(about 30 feet).
Maximum communication range may
vary depending on obstacles (person,
metal, wall, etc.) or electromagnetic
environment.
• The aerial
of
this unit is built into the
housing for the right ear. The sensitivity
of
Bluetooth communication will
improve by placing a connected
Bluetooth device on your right side.
• The following conditions may affect the
sensitivity
of
Bluetooth communication.
- There is an obstacle such as a person,
metal,
or
wall between this unit and
Bluetooth device.
- A device using 2.4 GHz frequency,
such as a wireless LAN device,
cordless telephone, or microwave
oven, is in use near this unit.
• Because Bluetooth devices and wireless
LAN (IEEE802.11big) use the same
frequency, microwave interference may
occur and resulting in communication
speed deterioration, noise, or invalid
connection
if
this unit is used near a
wireless LAN device.
In
such as case,
perform the following.
- Use this unit at least 10 m (about
30 ft) away from the wireless LAN
device.
-
If
this unit is used within
10
m (about
30 ft)
of
a wireless LAN device, tum
off the wireless LAN device.
- Install this unit and Bluetooth device
as
near to each other
as
possible.
• Microwaves emitting from a
Bluetooth device may affect the
operation
of
electronic medical
devices.
Tum
off
this unit and other
Bluetooth devices in the following
locations,
as
it may cause an accident.
- where inflammable gas is present,
in a hospital, train, airplane, or a
petrol station
- near automatic doors
or
a fire alarm
• This unit supports security
capabilities that comply with the
Bluetooth standard to provide a
secure connection when the Bluetooth
wireless technology is used, but
security may not be enough
depending on the setting. Be careful
when communicating using Bluetooth
wireless technology.
• We do not take any responsibility for
the leakage
of
information during
Bluetooth communication.
• Connection with all Bluetooth
devices cannot be guaranteed.
- A device featuring Bluetooth
function is required to conform to
the Bluetooth standard specified by
Bluetooth SIG, and be
authenticated.
- Even
if
the connected device
confonns to the above mentioned
Bluetooth standard, some devices
may not be connected or work
correctly, depending on the features
or specifications
of
the device.
- While talking on the phone hands
free, noise may occur, depending
on the device
or
communication
environment.
• Depending on the device
,to
be
connected, it may require some time
to start communication.
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