Speaker Cleaner

About this app

Dropped your phone in water or got caught in the rain, and now the speaker sounds muffled?
Speaker Cleaner plays specific-frequency tones that vibrate the speaker diaphragm to help push trapped water droplets and dust outward — the same idea as a smartwatch's water-eject feature.

• Water — a 165Hz low tone to push out water droplets
• Dust — a frequency sweep to shake loose fine dust
• Deep clean — water + dust back-to-back, stronger (ad/Premium)
• One button, done in about 20 seconds
• Available in 8 languages · works right on your phone

How to use: turn media volume to maximum, hold the phone with the speaker facing down, then press Start. Remove earphones first.

* This is an assistive tool that helps remove water; results vary with how wet the speaker is. Very loud playback for too long can stress the speaker, so use only as needed.
* Deep clean is available via an ad or Premium; Premium also removes ads.