Thirty to sixty seconds per cycle, repeated two or three times with short pauses. Running it continuously for many minutes adds nothing once the accessible liquid is out, and only heats the voice coil.
Tap the button below. It plays a low‑frequency sound that vibrates the speaker and pushes trapped water and dust out of the grille. Turn your volume up to about 80%.
💡 Point the speaker downward so gravity helps the water escape. Repeat 2–3 times if needed.
Select your issue and run the appropriate fix cycle to restore your speaker audio in about a minute.
Dry the outside of your phone first.
Let gravity help pull the water out.
Ensure audio plays through the phone's internal speakers.
Never use earbuds. Turn volume up, but 100% isn't required.
Our tool is designed to target the three most common speaker issues using precise acoustic frequencies. Whether your phone took a dive or just sounds muffled from pocket lint, here is how we fix it.
Clear trapped water from your phone in about 60 seconds. The steady 165 Hz vibration physically pushes trapped liquid out of the speaker mesh.
A steady 165 Hz tone — the sweet spot for maximum diaphragm travel — physically pushes trapped water out.
Use our deep clean mode to act as a dust remover. Sweeping low frequencies shake loose stubborn dirt, sand, and lint.
Sweeps across low frequencies (120–400 Hz) to shake loose lint, dust and stubborn droplets the single tone misses.
Act as a volume booster for muffled speakers. Clear out blockages to restore heavy sound, loud bass, and crisp audio.
A clean 440 Hz reference tone so you can hear whether your speaker sounds clear again after cleaning.
Perfectly safe. These are ordinary frequencies your speaker already plays during music. The tool never exceeds normal listening levels — it just concentrates the energy at the frequency that moves water best.
Hardware moves every year. The underlying method does not — but a few recent changes genuinely affect what you should do after liquid exposure.
For a complete overview, see our full guide: Diagnosing what is actually wrong.
The mechanism. A speaker moves a diaphragm; low frequencies move it furthest; that movement pumps water out; gravity carries it away. This has been true for as long as speakers have existed and no hardware generation alters it. Guides from several years ago are not outdated on this point.
The most practically relevant recent change. USB-C recesses its contacts inside the connector shell, where Lightning exposed them on the outside of the plug. That does not make a port waterproof, but the contacts are less immediately exposed to moisture sitting in the port. The rule is unchanged: do not charge a wet port.
Some recent models in some regions ship without a physical SIM tray. That tray slot is where the liquid contact indicator lives on most phones — the white sticker that turns pink or red when water reaches the internals. On eSIM-only devices that quick check is no longer available, and only a technician can assess it.
Depth ratings improved across recent generations. What has not changed is that those ratings are tested with fresh water, in laboratories, on new devices — and that seals degrade through heat cycling and after any repair. A newer phone is better sealed when new; it is not immune.
Genuinely useful after water exposure, because it lets you keep a phone usable through the 24–48 hour drying period without putting voltage across a damp port.
Pocket lint, facial oil in the earpiece slot, and torn diaphragms. None of these has been engineered away.
Thirty to sixty seconds per cycle, repeated two or three times with short pauses. Running it continuously for many minutes adds nothing once the accessible liquid is out, and only heats the voice coil.
No. Around 70 to 80 percent is the practical sweet spot. Maximum volume on a restricted diaphragm produces distortion rather than more displacement, and adds avoidable stress to the driver.
No. Rice is a poor desiccant — open moving air dries a device faster — and its starch dust migrates into the charging port, microphone holes and speaker grille, which can create a second problem on top of the first.
Stop. If three cycles produce no improvement at all, the cause is not blockage. Check the symptoms on our guide to when a sound tool will not help, and have the device inspected rather than continuing to run cycles.
No. The frequencies used sit inside the range your speaker already reproduces whenever you play music, and the tool runs at moderate volume rather than maximum. The one genuine caution is earbuds: never run ejection tones into in-ear devices while you are wearing them.
Our tool is great for water and dust, but it cannot fix physically blown speakers or electrical damage.
Learn when it won't workStep-by-step help for wet, muffled, crackling or quiet phone speakers.