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Safety precautions
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Unit
• Avoid using or placing this unit near sources of heat.
• Do not listen with this unit at high volume in places where you need to hear sounds from the surrounding
environment for safety, such as at railroad crossings, and construction sites.
• Wide band characteristic voltage equal or larger than 75 mV.
• Keep this unit away from something susceptible to the magnetism. Such devices as a clock may not operate
correctly.
• When using this unit in an airplane, heed the instructions given by the airline company. Some airlines may
forbid your using the unit. For further details, contact the airline you will be flying with.
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Allergies
• Discontinue use if you experience discomfort with the ear pads or any other parts that directly contact your
skin.
• Continued use may cause rashes or other allergic reactions.
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Precautions for listening with the Headphones
• Excessive sound pressure from earphones and headphones can cause hearing loss.
• Do not use your headphones at a high volume. Hearing experts advise against continuous extended play.
• If you experience a ringing in your ears, reduce volume or discontinue use.
• Do not use while operating a motorised vehicle. It may create a traffic hazard and is illegal in many areas.
• You should use extreme caution or temporarily discontinue use in potentially hazardous situations.
WARNING:
To reduce the risk of fire, electric shock or product damage,
• Do not expose this unit to rain, moisture, dripping or splashing.
• Do not place objects filled with liquids, such as vases, on this unit.
• Use the recommended accessories.
• Do not remove covers.
• Do not repair this unit by yourself. Refer servicing to qualified service personnel.
Avoid the use in the following conditions
• High or low extreme temperatures during use, storage or transportation.
• Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an
explosion.
• Extremely high temperature and/or extremely low air pressure that can result in an explosion or the leakage of
flammable liquid or gas.
This unit may receive radio interference caused by mobile telephones during use. If such interference occurs,
please increase separation between this unit and the mobile telephone.
Use only the supplied USB charging cord when connecting to a computer.
