Water Eject: Speaker Cleaner

FocusProduction

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About this app

Water in your phone speaker? Speaker Rescue uses a purpose-built 60-second acoustic sweep to help move trapped water out of the speaker grille and check whether muffled sound has improved.

WATER EJECT IN ONE TAP

Place your phone with the speaker facing downward, disconnect headphones and Bluetooth devices, set media volume to maximum, and start the cycle. The continuous 100–500 Hz sweep runs on your device and stops automatically after 60 seconds.

AUDIO DIAGNOSTICS

• Speaker Test — play a multi-frequency test tone and listen for muffling, crackling, or distortion.
• Microphone Test — record a short local sample and play it back to check microphone clarity.
• Manual Frequency — generate an adjustable tone from 100 Hz to 1500 Hz for additional speaker testing.

BUILT FOR QUICK, PRIVATE USE

• Core audio tools work offline.
• No account or upload is required.
• Headphone, Bluetooth, and USB audio routes are blocked during speaker-output tools.
• Playback stops when the app goes into the background or loses audio focus.
• Microphone test recordings stay in temporary local storage and are deleted when you leave the test.

IMPORTANT SAFETY INFORMATION

Speaker Rescue is an audio utility, not a hardware-repair or waterproofing service. Results vary by device and situation. The app cannot guarantee water removal or repair liquid or physical damage. Keep the phone away from your ears during loud playback, stop if you notice heat, unusual smell, severe distortion, or discomfort, and follow your device manufacturer's guidance.

What’s new

Initial release of Speaker Rescue.

• 60-second acoustic water eject cycle
• Speaker and microphone tests
• Adjustable manual frequency tone
• Offline core tools with safe audio routing
• Available in English, Italian, Spanish, French and German