Huawei EC306, User Manual

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40
Tr ffic Security

Observe local laws and regulations while using the device. To prevent accidents, do not use
your wireless device while driving.

RF signals may affect electronic systems of motor vehicles. For more information, consult the
vehicle manufacturer.

rea. In a motor vehicle, do not place the device over the air bag or in the air bag deployment a
Otherwise, the device may hurt you owing to the strong force when the air bag inflates.

Do not use your device while flying in an aircraft and 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 the device in dusty, damp, and dirty places or places with magnetic fields.
Otherwise, it may result in malfunction of the circuit.

ny On a stormy day with thunder, do not use your device when it is being charged, to prevent a
danger caused by lightning.

s a la ers' privacy While using the device, observe the local law nd regu tions, and respect oth
and legal rights.

Keep the ambient temperature between ‐10
℃
to +45
℃
for using the device.
Safety of Children
Comply with all precautions with regard to children's safety. Letting the child play with your
device or its accessories, which may include parts that can be detached from the device, may be
dangerous, as it may present a choking hazard. Ensure that small children are kept away from
the device and accessories.
Accessories
Use the accessories delivered only by the manufacturer. Using accessories of other
manufacturers or vendors with this device model may invalidate any approval or warranty
applicable to the device, result in the non‐operation of the device, and cause danger
.