Operating Environment - Huawei Y5 Quick Start Manual

RF signals may affect the electronic systems of motor

vehicles. For more information, consult the vehicle
manufacturer.
Do not place the device over the air bag or in the air bag

deployment area in a motor vehicle. Doing so may hurt you
because of the strong force when the air bag inflates.
Do not use your device while flying in an aircraft or

immediately before boarding. Using wireless devices in an
aircraft may disrupt wireless networks, present a hazard to
aircraft operation, or be illegal.

Operating environment

Avoid dusty, damp, or dirty environments. Avoid magnetic

fields. Using the device in these environments may result in
circuit malfunctions.
Do not use your device during thunderstorms to protect

your device against any danger caused by lightning.
Ideal operating temperatures are 0℃ to 35℃. Ideal

storage temperatures are -20℃ to 45℃. Extreme heat or
cold may damage your device or accessories.
Do not expose your device to direct sunlight (such as on a

car dashboard) for prolonged periods.
To protect your device or accessories from fire or electrical

shock hazards, avoid rain and moisture.
Keep the device away from sources of heat and fire, such as

a heater, microwave oven, stove, water heater, radiator, or
candle.
Do not place sharp metal objects, such as pins, near the

earpiece or speaker. The earpiece may attract these objects
and result in injury.
Stop using your device or applications for a while if the

device is overheated. If skin is exposed to an overheated
device for an extended period, low temperature burn
symptoms, such as red spots and darker pigmentation, may
occur.
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