Instruction Manual
Safety instructions
2 | UI 770
Safety instructions
왘 Please read this instruction manual carefully and completely
before using the product.
왘 Always include this instruction manual when passing the
product on to third parties.
왘 Do not use an obviously defective product.
Preventing damage to health and accidents
왘 Do not listen at high volume levels for long periods of time to
prevent hearing damage.
왘 Keep the product, accessories, small parts and packaging parts
out of reach of children and pets to prevent accidents and
choking hazards.
왘 Do not use the product in situations which require special
attention.
Preventing damage to the product and malfunctions
왘 Always keep the product dry and do not expose it to extreme
temperatures (hairdryer, heater, extended exposure to sun-
light, etc.) to avoid corrosion or deformation.
왘 Only use attachments/accessories supplied or recommended
by Sennheiser.
왘 Do not short-circuit the contacts of the product. Make sure
that no metal objects (e.g. paper clips, hair pins, earrings)
come into contact with the interfaces and contacts.
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