Earwax, sweat and pocket lint build up on earbuds faster than most of us notice. Gentle, regular cleaning keeps the sound clear, helps the earbuds charge properly and is more hygienic. The golden rule is simple: keep liquids out of every opening.
What you need
- A soft, dry, lint-free cloth, such as microfibre
- Dry cotton swabs
- A clean, dry, soft-bristled brush, such as a new soft toothbrush
- 70% isopropyl alcohol (optional, for hard outer surfaces only, applied to the cloth and never directly)
- Plain water for silicone ear tips
Some brands publish their own cleaning instructions for specific models. If your manual says something different, follow the manual.
Cleaning the earbuds
- Take the earbuds out of the case. If the ear tips are removable, pinch them at the base and pull them off gently.
- Wipe the outer shell with the dry cloth. For grime, lightly dampen the cloth with isopropyl alcohol; it should never be wet enough to drip.
- Hold each earbud with the speaker mesh facing down and brush the mesh gently with the dry brush, so debris falls out rather than in. Use a dry cotton swab around the edges.
- Brush the microphone openings gently with the dry brush.
- Wipe the metal charging contacts on each earbud with a dry cotton swab.
Open-type designs such as the Samsung Galaxy Buds 3 have no ear tips to remove, so a wipe and a gentle brush of the openings is enough.
Cleaning the ear tips
- Rinse removed silicone tips in plain water. Avoid soap or cleaners unless your brand's instructions allow them.
- Dry them with a lint-free cloth and leave them to air-dry completely.
- Refit each tip firmly, so it doesn't stay behind in your ear.
Foam tips shouldn't be soaked. Wipe them gently, and replace them when they stop expanding properly.
Cleaning the charging case
- Wipe the outside with the dry cloth. If needed, lightly dampen the cloth with isopropyl alcohol, keeping it away from the charging port and the hinge.
- Clean the earbud slots with a dry cotton swab to lift out lint. For stubborn dirt on the contacts, use a swab only barely dampened with isopropyl alcohol, then let it dry fully before putting the earbuds back.
- Remove lint from the charging port with a dry, soft brush. Never use metal pins or other sharp tools.
What not to do
- Don't rinse or soak the earbuds, even if they are water-resistant. Ratings such as IPX4 or IP55 describe resistance to splashing water or low-pressure jets in lab tests, not routine washing, and water trapped in the mesh can muffle the sound. See IPX4, IP54, IP68 and 5 ATM: Water Resistance Ratings Explained.
- Don't blow compressed air into the mesh, as it can push debris deeper.
- Don't poke the mesh with pins, needles or toothpicks.
- Don't use bleach, harsh household cleaners or abrasive pads.
- Don't charge the earbuds or close them in the case while they are damp.
How often should you clean them?
Wipe the earbuds after workouts or sweaty days, check the mesh and tips every week, and give everything a careful clean every month or so. Avoid sharing earbuds, and if you notice ear pain or irritation, stop using them and see a doctor.
Quick answers
Can I use hand sanitiser on my earbuds?
It's better not to. Sanitiser gels can leave residue and seep into openings. If you want to disinfect them, use a cloth lightly dampened with 70% isopropyl alcohol on the hard outer surfaces only.
My earbuds sound muffled. Will cleaning help?
Often, yes. Earwax on the speaker mesh is a common cause of muffled or low sound. If cleaning doesn't help, check that the ear tips fit well.
Is it safe to wash water-resistant earbuds under the tap?
No. Water resistance protects against sweat and splashes, not washing. Clean them with a dry or barely damp cloth instead.
For more care tips, read Product Care and Battery Safety, or browse wireless earbuds.
