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.
Manually tune the exact Hz frequency for your speaker cleaning. Drag the slider to find the resonant frequency of your device.
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 range where diaphragm travel is greatest.
Vibration cleaning is a genuine mechanical process with a well-defined scope. Both halves of that matter — what it does, and precisely where it stops.
For a complete overview, see choosing the right frequency.
Inertial. When the diaphragm accelerates, material resting on or near it resists that acceleration. Where the inertial force exceeds whatever holds a particle, it separates. This scales with acceleration, which is why mid-low frequencies outperform both extremes.
Aerodynamic. Diaphragm movement pushes air through the grille openings, and that airflow drags loose material outward. This is the dominant force for anything sitting in the mesh rather than on the driver, and it is the main mechanism in practice.
Structural. Some vibration transmits into the grille itself, flexing it slightly and loosening the mechanical grip on wedged fibre. Minor but real.
All three forces alternate with the diaphragm's motion, so on their own they would produce no net transport. Gravity supplies the bias. This is why orientation is not a cosmetic detail — it is what converts oscillation into removal.
All three forces are mechanical. None breaks a chemical bond. Material held by adhesion — oil, wax, dried sugar, fibre that was damp and set as it dried — does not respond at any amplitude. Increasing volume only heats the voice coil while the bond holds. This is the single clearest limit of the method, and it is a hard one.
Stopping between cycles lets loosened material settle into a new position rather than returning to its original wedge. The next cycle then engages it from a different geometry. Four cycles with pauses reliably outperforms one continuous run of the same total length.
If three cycles produce no audible change at all, the blockage is outside the method's scope. That is information, not failure — it redirects you toward physical cleaning or a technician rather than more attempts.
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.
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.
Playing an audio file does not modify your device or open it, so the tool itself has no warranty implication. Note separately that liquid damage is usually excluded from standard warranty cover regardless.
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.
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.
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.