Cleaning the charging contacts, Cleaning the charging case

Appendix

2 Remove any earwax or debris from the receiver with the brush or other tools.

Do not use excessive force while removing earwax or debris. The receiver may be damaged.

3 Cover the earbud with the ear tip.

Cleaning the charging contacts

If the battery does not charge properly, wipe both gold-colored contacts with a dry cloth.

Charging contacts

Cleaning the charging case

When the charging case and earbuds are exposed to foreign materials, such as dust, sand, or metal shavings, the device may not charge properly or may be damaged. If the earbuds or the charging case were exposed to foreign materials, wipe them with a soft and dry cloth before inserting them into the charging case.

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