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.
Stripped of marketing, here is exactly what this method is, why it works on some problems, and why it does nothing at all for others.
For a complete overview, see our full guide: Diagnosing what is actually wrong.
A speaker creates sound by moving a stiff membrane back and forth. Low-frequency sound moves it a long distance; high-frequency sound moves it barely at all. That long movement acts as a pump, compressing air against anything sitting in the speaker cavity and pushing it toward the opening. Do that a few hundred times per second with the grille pointing downward, and gravity carries the freed material away.
Water in a grille is not a loose droplet — it is a film held together by surface tension, which has a breaking threshold. Enough repeated displacement exceeds that threshold and the film fragments all at once into separate droplets. That is why water often clears in a single cycle while dust takes four or five.
Dust is held by static charge and mechanical wedging, which has no threshold. Each particle releases independently or not at all, so improvement is gradual. A sweeping tone works better than a fixed one, because a steady oscillation lets particles settle into a position where they stop being disturbed.
These stick to surfaces through adhesion rather than resting mechanically. Vibration applies mechanical force, and mechanical force does not break an adhesive bond. Increasing volume only heats the voice coil while the residue stays exactly where it was.
A torn diaphragm, a corroded contact, a failed amplifier and a disconnected cable are component failures. Sound moves obstructions; it does not restore components. If the speaker buzzes worse as volume rises, or produces no sound at all, this method has nothing to offer.
Case off. Bluetooth fully off. Volume 70–80 percent. Grille facing straight down at about 45 degrees. 30–60 second cycles, wiping between each. Two or three for water, four or five for dust. Then do not charge for 24 to 48 hours.
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.
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.
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.