Care and maintenance, Store the earbuds, Clean the earbuds and charging case – Bose QuietComfort Earbuds II Noise-Canceling True Wireless In-Ear Headphones (Triple Black) User Manual
Page 40: Replacement parts and accessories, Limited warranty
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CARE AND MAINTENANCE
STORE THE EARBUDS
When you’re not using the earbuds, store them in the charging case. Close the
charging case to help preserve battery life and keep the charging case free of debris.
When storing the earbuds for an extended period of time (more than 4 weeks),
make sure they are stored at room temperature and the charging case battery level is
greater than 40% (see page 36).
CLEAN THE EARBUDS AND CHARGING CASE
COMPONENT
PROCEDURE
Eartips
Remove the tips from the earbuds and wash them with a mild
detergent and water.
NOTE:
Make sure you thoroughly rinse and dry the tips
before re-attaching them to the earbuds.
Earbud nozzles
Wipe only with a dry, soft cotton swab or equivalent.
CAUTION:
Never insert any cleaning tool into the nozzle.
Charging contacts
(on earbuds) and charging
pins (in charging case)
To prevent rusting, wipe with a dry, soft cotton swab
or equivalent.
Charging case
Wipe only with a dry, soft cotton swab or equivalent.
REPLACEMENT PARTS AND ACCESSORIES
Replacement parts and accessories can be ordered through Bose customer service.
Visit:
LIMITED WARRANTY
The earbuds are covered by a limited warranty. Visit our website at
for details of the limited warranty.
To register your product, visit
for instructions.
Failure to register will not affect your limited warranty rights.