Important Safety Instructions - Sennheiser HD 660 S Instruction Manual

Important safety instructions

▷ Read this instruction manual carefully and completely before using the
product.
▷ Always include these safety instructions when passing the product on to third
parties.
▷ Do not use an obviously defective product.
Preventing damage to health and accidents
▷
Protect your hearing from high volume levels. Permanent hearing
damage may occur when headphones are used at high volume levels
for long periods of time. Sennheiser headphones sound exceptionally good at
low and medium volume levels.
▷ Always maintain a distance of at least 10 cm/3.94" between the ear cups and
cardiac pacemakers, implanted defi brillators (ICDs) or other implants since the
product generates permanent magnetic fi elds.
▷ Keep the product, accessories and packaging parts out of reach of children and
pets to prevent accidents and choking hazards.
▷ Do not use the product in an environment that requires your special attention
(e.g. in traffi c).
Preventing damage to the product and malfunctions
▷
Always keep the product dry and do not expose it to extreme temperatures
(hairdryer, heater, extended exposure to sunlight, etc.) to avoid corrosion or
deformation.
▷ Use only attachments/accessories/spare parts supplied or recommended by
Sennheiser.
▷ Clean the product only with a soft, dry cloth.
Intended use/Liability
These open, dynamic headphones have been designed for home use with high-
quality audio systems.
It is considered improper use when the product is used for any application not
named in the corresponding product documentation.
Sennheiser does not accept liability for damage arising from abuse or misuse of
this product and its attachments/accessories.
HD 660 S | English
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