Eject Water from Your Speakerwith a 165Hz Sound
If water is trapped in your iPhone or Android speaker and the sound is muffled, playing a low-frequency tone around 165Hz can help push the water out. No video needed — saves data and plays instantly.
Key Takeaways
- 165Hz sound waves eject water from speakers. Same principle as Apple Watch Water Lock
- Apple recommends waiting at least 5 hours for natural drying after water exposure. Sound wave ejection accelerates this process
- For saltwater, juice, or other non-water liquids, internal corrosion risk is high. Visit Apple Repair immediately
Before You Play
Turn off Silent Mode
Some devices won’t produce sound in Silent (Mute) mode. Make sure it’s off and the volume is turned up to maximum.
iPhone speaker is on the right side only
The bottom speaker on iPhone is located on the right side. Point the right side downward for better water drainage.
This is not a guaranteed repair
If saltwater, juice, or other liquids were involved, internal corrosion may occur. Please consult a repair service immediately.
1. How to Eject Water Effectively
Follow these steps to maximize water ejection from your speaker.
Turn volume to MAX
Maximize vibration by turning the volume all the way up. Also make sure no headphones or Bluetooth audio devices are connected.
Play 165Hz for 1–2 minutes
Select “165Hz” and tap “Play Sound.” Hold or place your device with the speaker facing downward for best results.
Wipe away ejected water
Use a tissue or soft cloth to gently absorb water droplets that have been pushed out of the speaker grille.
Try Sweep mode if still muffled
If the sound is still muted, switch to “Sweep” or “200Hz” mode and repeat. Different frequencies work better with different devices.
WaterKick — Dedicated Water Eject App
Combines sound waves and vibration for powerful water ejection. Includes a “Diagnosis Mode” to check your speaker condition.
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2. Frequently Asked Questions
Play for 1-2 minutes, then check if the sound improved. Repeat 2-3 times. Apple recommends at least 5 hours of natural drying after water exposure. Sound wave ejection speeds this up, but allow adequate drying time afterward.
A fixed tone plays the same frequency continuously. The sweep mode oscillates between 165Hz and 200Hz, which can be more effective for certain speaker designs. If one doesn’t work well, try the other.
This tool only works for clean water. Saltwater, soda, and juice leave residue that corrodes internal components. Apple advises unplugging all cables and not charging until fully dry. Power off immediately and take it to a repair service.
Still hearing muffled sound?
The browser version only plays fixed 165Hz. The app can remove water more effectively.
- 165Hz fixed tone only
- No vibration
- No diagnostics
- 5 specialized modes
- Powerful haptic vibration
- Speaker diagnostics