WringThe long version
How a water eject sound actually works
A phone speaker is a tiny membrane behind a metal mesh. When water gets into the grille — after a shower, a rainy walk, a pool, a sink — droplets sit in the mesh and between the mesh and the membrane, held there by surface tension. Music sounds muffled and dull because the water damps the membrane and blocks the holes it plays through.
The fix is mechanical, not magical. Drive the membrane hard at low frequencies and it moves a lot of air back and forth through the grille. Each stroke pushes on the droplets from behind; the gaps between strokes let them settle and merge. After enough strokes the droplets are big enough to break surface tension and leave through the mesh. Apple Watch does exactly this after a swim, with a short burst of low tones. Wring's cycle is the same idea tuned for phones.
Why two passes and not one tone
The cycle on this page is the same one the app plays. The first half sweeps 110–900 Hz, which is where the bottom speaker moves the most air. The second half sweeps 300–1500 Hz, tuned for the earpiece, which is smaller and cannot reproduce the lowest notes. Every sweep is gated: a short upward glide, a moment of silence, a downward glide. The on/off pattern matters more than the loudness — a steady hum just vibrates the water in place.
Is it safe for the speaker?
Yes. The tool uses audible frequencies at the speaker's normal playback level — the same level a full-volume song plays at. There is no ultrasound and nothing above 1.5 kHz in the cycle, so the speaker is never asked to do anything it was not built for. Keep the phone away from your ear while it runs; it is loud on purpose.
What it cannot do
A water eject sound clears the speaker grille. It cannot dry water that has gone inside the phone. If the phone was submerged, turn it off, do not charge it, let it dry for a day, and see a repair shop if it misbehaves. And forget the bag of rice: rice pulls in almost no moisture from the air, and the dust it leaves in the port causes its own problems.
Why the browser version is quieter than the app
This is the honest difference. A web page can generate the exact same sound, but it has no permission to touch the system volume. If your phone is at 30%, the membrane moves a third as far and pushes a third as hard. The Wring app sets the volume to 100% for the duration of the cycle and puts your previous level back afterwards, so every cycle runs at full strength without you thinking about it. The app also knows when the phone is face down, repeats automatically when you say it is still muffled, and can run from your Apple Watch or by asking Siri — useful when your hands are the reason the phone got wet.
When the sound is crackly rather than muffled
Muffled means water. Crackly or buzzy usually means dust and lint that has worked its way into the mesh over months. Water eject will not fix that; a dust cycle at higher frequencies shakes the particles loose instead. Wring includes a dust clean mode next to the water cycle, and a speaker test that tells you whether the problem is one speaker or both.
Water eject shortcut vs this page vs the app
The popular Siri Shortcut plays a fixed 165 Hz tone at a fixed volume. It helps, but a single frequency only reaches one speaker well and never gates. This page runs the full two-pass cycle for free, in any browser, on iPhone or Android. The app adds volume control, positioning, repeat, dust mode, per-speaker testing and a health score, and is what we recommend if your phone meets water more than once a year.
Nothing on this page is recorded or uploaded. The sound is generated on your device with the Web Audio API; there are no audio files and no analytics.