Huawei Sound X Quick Start Manual page 10

Safety Information
Please read all of the safety information carefully before using
your device to ensure its safe and proper operation and to
learn how to dispose of your device properly.
Operation and safety
• Using an unapproved or incompatible power adapter,
charger, or battery may damage your device, shorten its
lifespan, or cause a fire, explosion, or other hazards.
• Ideal operating temperatures are 0 °C to 40 °C. Ideal
storage temperatures are -20 °C to +70 °C.
• Follow rules and regulations set forth by hospitals and
health care facilities. Do not use your device where
prohibited.
• Some wireless devices may affect the performance of
hearing aids or pacemakers. Consult your service provider
for more information.
• Pacemaker manufacturers recommend that a minimum
distance of 15 cm be maintained between a device and a
pacemaker to prevent potential interference with the
pacemaker. If using a pacemaker, hold the device on the
side opposite the pacemaker and do not carry the device in
your front pocket.
• Keep the device away from sources of heat and fire, such
as a heater, microwave oven, stove, water heater, radiator,
or candle.
• Do not allow children or pets to bite or suck the device or
accessories. Doing so may result in damage or explosion.
• Comply with all precautions with regard to child's safety.
Letting children play with the device or its accessories may
be dangerous. The device includes detachable parts that
may present a choking hazard. Keep away from children.
• Do not allow pins or other sharp metallic objects to come
into contact with the speaker or microphone to avoid
damaging the device or harming yourself.
• Do not press the subwoofers with your hands or other
objects.
• Do not attempt to disassemble or remanufacture the
device, insert foreign objects into it, or immerse or expose
it to water or other liquids. Doing so may lead to fire,
explosion, or other hazards.
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