How to Clean Earbuds and the Charging Case Safely

Earwax and skin oil build up on earbuds faster than most people realise. The result: muffled sound, one bud quieter than the other, tips that slip, and charging contacts that stop working. A five-minute clean once a week fixes most of it. Always check your manufacturer's own instructions first — the steps below are general and conservative.

Gather the right tools

A soft, dry toothbrush or small paintbrush, a lint-free microfibre cloth, cotton buds, wooden toothpicks, and optionally 70% isopropyl alcohol wipes for the plastic shell. Avoid metal tools, compressed air blasted into the mesh, and soaking anything.

Remove and wash the ear tips

Gently pull silicone tips off (twist if needed). Rinse them under warm water with a drop of mild soap, wipe inside with a cotton bud, and let them dry completely before refitting. Foam tips usually shouldn't be washed — replace them when they lose shape.

Brush the speaker mesh

Hold the bud with the mesh facing down, so debris falls out rather than in, and brush lightly. For stubborn wax, use the toothpick carefully around the edge — never poke through the mesh. Apple, for example, warns against getting liquid in openings and suggests a dry cotton swab for the mesh.

Wipe the shell

Use a slightly damp cloth or alcohol wipe on the outer shell, then dry with the microfibre cloth. Keep moisture away from microphone holes and charging contacts.

Clean the charging case

Brush the inside wells and lid hinge. Use a dry cotton bud on the metal charging contacts in the case and on the earbuds. Dirty contacts are a common cause of a bud not charging or not connecting — see earbuds not connecting fixes.

Let everything dry, then test

Wait until all parts are dry before putting the buds back. Play the same track and check both sides sound equal; on Android, the audio balance setting helps you compare.

How often to clean

Wipe after every workout (sports earbuds tips), brush the mesh weekly, and wash the tips every couple of weeks. Replace tips that are torn or no longer seal — fit is the biggest factor in sound, as our wireless earbuds guide explains.