Huawei P9: Protecting your hearing when using a headset Potentially Explosive Atmosphere

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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.

Protecting your hearing when using a headset

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To prevent possible hearing damage, do not

listen at high volume levels for long periods.

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Using a headset at high volumes may damage your hearing.

To reduce this risk, lower the headset volume to a safe and

comfortable level.

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Exposure to high volumes while driving may cause distraction

and increase your risk of an accident.

Potentially Explosive Atmosphere

Power off your device in any area with a potentially explosive

atmosphere, and comply with all signs and instructions. Areas that

may have potentially explosive atmospheres include the areas

where you would normally be advised to turn off your vehicle

engine. Triggering of sparks in such areas could cause an explosion

or a fire, resulting in bodily injuries or even deaths. Do not power

on your device at refueling points such as service stations. Comply

with restrictions on the use of radio equipment in fuel depots,

storage, and distribution areas, and chemical plants. In addition,

adhere to restrictions in areas where blasting operations are in

progress. Before using the device, watch out for areas that have

potentially explosive atmospheres that are often, but not always,

clearly marked. Such locations include areas below the deck on

boats, chemical transfer or storage facilities, and areas where the

air contains chemicals or particles such as grain, dust, or metal

powders. Ask the manufacturers of vehicles using liquefied

petroleum gas (such as propane or butane) whether this device

can be safely used in their vicinity.

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