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•
Do not use your device while flying in an aircraft. Power off your
device before boarding an aircraft. Using wireless devices in an
aircraft may cause danger to the operation of the aircraft and disrupt
the wireless telephone network. It may also be considered illegal.
Operating Environment
•
Do not use or charge the device in dusty, damp, and dirty places or
places with magnetic fields. Otherwise, it may result in a malfunction
of the circuit.
•
The device complies with the RF specifications when the device is
used near your ear or at a distance of 1.5 cm from your body. Ensure
that the device accessories such as a device case and a device
holster are not composed of metal components. Keep your device 1.5
cm away from your body to meet the requirement earlier mentioned.
•
On a stormy day with thunder, do not use your device when it is being
charged, to prevent any danger caused by lightning.
•
When you are on a call, do not touch the antenna. Touching the
antenna affects the call quality and results in increase in power
consumption. As a result, the talk time and the standby time are
reduced.
•
While using the device, observe the local laws and regulations, and
respect others' privacy and legal rights.
•
Keep the ambient temperature between
device is being charged. Keep the ambient temperature between
-10°C
to
55°C
for using the device powered by a battery.
Operating Environment
-10°C
35
and
45°C
while the
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