User manual

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Clean your headphones regularly.
• Use a clean, damp cloth to clean your
headphones - especially the sound
conduits and the microphone holes -
regularly and avoid buildup of
substances such as sweat or earwax.
• If any sweat or water droplets are left
in the sound conduits, air holes or
microphone holes, the sound level will
temporarily drop or cut out entirely.
This is not a malfunction. Use a soft,
damp cloth to dry the headphones
thoroughly. Alternatively, remove the
earbud tips, turn the sound conduits
downward and gently tap the
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cloth or similar to remove any water
collected inside.
• Be sure the headphones are
completely dry before charging and
using. Avoid using disposable alcohol
pads or other substances for cleaning.
Charge your headphones regularly.
If the headset is not used for a long time,
the rechargeable battery will begin to
lose its charge. To avoid this loss, please
fully charge the battery at least once
every three months.
14 EN