# Water Eject: Clean Wave — Speaker Cleaner & dB Meter

> Speaker Cleaner & dB Meter (iPhone/iPad app by sunxin Lin.)

- Source: https://appshunter.io/ios/app/water-eject-clean-wave/id6758095926 (this page in markdown: same URL + `.md`)
- Developer: [sunxin Lin](https://appshunter.io/developer/1451261765)
- Category: Utilities
- Price: Free with in-app purchases (on sale, was $0.99)
- Age rating: 12+
- Requires: iOS 17.0 · 33 MB
- Languages: Croatian, English, French, German, Greek, Indonesian, Italian, Japanese, Korean, Portuguese and 7 more
- Released: 2026-02-05
- Data updated: 2026-06-13
- User reviews in markdown: https://appshunter.io/ios/app/water-eject-clean-wave/id6758095926/reviews.md

## What is Water Eject?

Accidental splash? Muffled audio? Water Eject is your essential audio utility toolkit. We use advanced acoustic sine waves to vibrate and eject water from your device's speaker grilles instantly.


【 Core Features 】

• Smart Water Ejection
	Deep clean your speakers with our intelligent 3-stage cycle. It combines gentle scanning vibrations to loosen water and rhythmic pulses to shake it out, ensuring a complete clean.

• Real-time Decibel Meter
	Your hearing matters. Monitor environmental noise levels (dB) in real-time with professional accuracy to stay within safe limits.

• Stereo Audio Tester
	Think your headphones are unbalanced? Instantly verify Left and Right audio channels with our precise stereo check tool.

Restore your sound clarity today.


【 Auto-Renewing Subscription Terms】

• Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment will be charged to your Apple ID at confirmation of purchase. Your Apple ID will be charged for renewal within 24 hours prior to the end of the current period. You can manage or turn off auto-renew in Settings > Apple ID > Subscriptions.
• Available plans may include weekly and yearly subscriptions. Prices may vary by region and are shown in the app at the time of purchase.
• Privacy Policy: https://www.ammusic.cn/apps/zerowave/privacy_policy
• Terms of Service: https://www.ammusic.cn/apps/zerowave/user_agreement

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Weekly | $1.99 | per 7 days |
| Pro Yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $24.99 | one-time |



## Version history (last 5 releases)

### 1.6.0 — 2026-06-09

Bug fixes and performance improvements.

### 1.5.0 — 2026-05-18

Bug fixes and performance improvements.

### 1.4.0 — 2026-05-02

Bug fixes and performance improvements.

### 1.3.1 — 2026-03-12

Bug fixes and performance improvements.

### 1.3.0 — 2026-03-03

Bug fixes and performance improvements.

## More apps by sunxin Lin

- [App Sorter](https://appshunter.io/ios/app/app-sorter/id1535298004)
- [ZeroPlay: Block Artist Player](https://appshunter.io/ios/app/zeroplay-block-artist-player/id6755485227)
- [Video Teleprompter: Record](https://appshunter.io/ios/app/video-teleprompter-record/id6756687857)
- [Timestamp Camera: Date & GPS](https://appshunter.io/ios/app/timestamp-camera-date-and-gps/id6760161417)
- [Intermittent Fasting Tracker°](https://appshunter.io/ios/app/intermittent-fasting-tracker/id6773270555)

All apps by sunxin Lin: https://appshunter.io/developer/1451261765

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*