# kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner

The kunphy 400ml ultrasonic jewelry cleaner is a tabletop sonic cleaner for jewelry, glasses and other listed items. It offers 5- and 10-minute timer settings, while its stainless-steel tank and stated 48kHz frequency suit buyers seeking a compact home cleaning unit.

- [Original product page](https://best-deals.pro/product/kunphy-400ml-ultrasonic-jewelry-cleaner)
- [View offer](https://best-deals.pro/visit/kunphy-400ml-ultrasonic-jewelry-cleaner)
- Market: US
- Language: en-US
- Currency: USD
- Brand: kunphy
- Price: 28.43 USD
- Previous price: 35.99 USD
- Discount: 21%
- Price checked: 2026-11-12T11:11:15.044Z
- Rating: 4.4 / 5
- Reviews: 1830

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing specifies a 400ml SUS304 tank and a 48kHz ultrasonic frequency.
- Two timer options are listed: 5 and 10 minutes, with an LED display.
- The listing names rings, glasses, retainers, dentures and earrings among possible cleaning uses.
- Overheat protection and an anti-slip base are claimed features.

## Pros

- Two timed cycles give a choice between a shorter clean and a longer cycle.
- The listed tank capacity and glasses use make it relevant to buyers who want one unit for small jewelry and eyewear.
- Customer feedback describes the cleaner as easy to use and reports satisfying cleaning results.

## Specifications

### Cleaning and controls
- Ultrasonic frequency: 48kHz
- Tank capacity: 400ml
- Tank material: SUS304
- Timer settings: 5/10min timers
- Noise level: below 45dB
- Display: LED screen
### Dimensions and weight
- Package dimensions: 9.41 x 4.09 x 3.03 inches
- Weight listed: 1.36 pounds
### Identity
- Brand: kunphy

## Before you buy

- The listing warns against cleaning pearls, opals and glued pavé or other glued settings. It also says heavily tarnished silver may require a dedicated cleaning solution, and its longer cycle does not by itself promise tarnish removal.
- Customer feedback is mixed on size, including a report that the volume is incorrectly stated. The listed 400ml capacity is a product claim, so buyers needing a particular usable interior size should confirm it before purchase.

## A good fit for

- People looking for a compact ultrasonic cleaner for rings, earrings or glasses.
- Buyers who want selectable 5- and 10-minute cycles and an on-unit LED display.
- Households seeking a listed option for retainers or dentures, subject to checking material suitability.

## Less suited to

- People who need to clean pearls, opals or glued jewelry settings.
- Buyers who need independently confirmed tank dimensions or usable capacity.

## Customer feedback

Customer feedback describes the cleaner as easy to use and reports that items come out clean and shiny, with some customers finding it more effective than wipes. This is relevant to its stated jewelry and eyewear uses, but does not independently confirm the claimed frequency or capacity. Size feedback is mixed, including a report that the volume is incorrectly stated, so buyers with tight fit requirements should verify dimensions.
- Positive themes: Customers report effective cleaning and a noticeable shine on cleaned items.
- Positive themes: Feedback describes operation as easy to use and considers the purchase worthwhile.
- Mixed feedback: Customer feedback appreciates the compact size but also questions the stated volume.

## Frequently asked questions

### What items does the listing say this cleaner can clean?
It lists rings, earrings, glasses, retainers, dentures and daily bands. Check whether the material and construction of a particular item are suitable before cleaning it.
### Can I use it on pearls or opals?
No. The listing warns against using it for pearls, opals and glued settings, including glued pavé.
### What cycle options are listed?
The listing specifies 5- and 10-minute timers. It does not establish that the longer cycle alone removes heavy tarnish.
### Will water alone remove heavy silver tarnish?
The listing says water alone will not fully remove heavy black tarnish and recommends adding a dedicated cleaning solution.

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## Images

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 1](https://best-deals.pro/i/pQXH10g0cdXJfykOT_l9opkHVTnBBDZu9fIlOHf6QB1BEDd984jYUxP28XlFUQZw6BmcHzpVsiavFdAtMmro2xZbRXWjsfO0FQY87ynFH-jVt1AdUaDb.jpg)

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 2](https://best-deals.pro/i/DiqkirR-xiwkt3UUrOYvPJofWJU6jmDbW0IQt1IUPnmzJpoUfKVliUJgKKOLJgQhAeTSMsHHlgpx25FfcmsswIgehyQWt_-HgmyVt-1h5-7Tw69eckIq.jpg)

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 3](https://best-deals.pro/i/UwqVeSUPclgU3moJv3kQr7T5OpNwGxpzOYBkOdo9wkDGC_EWViLBTQuQLjAmBG2ZmqhrxZ1H9Kh9f1V5uOWcmGmohzdPMn30C8ppKbYnajZkUMUHk2Hg.jpg)

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 4](https://best-deals.pro/i/vtvANiYHEjnTL16crTM0_Qp8iZZ5c0neEDgzdhemGoe-icsxYM9FFwqTQzL24yGN6V1RuQNIETczOXrgoB1W0KsgSwr87DpsrU_ps2bEfw_OTsE2ngOa.jpg)

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 5](https://best-deals.pro/i/vZEVO3RSHUcEXahN8jb-Y6kt2C0WdKHv6NjXNdGaC2xu0SMY8qEd7R3Bus7UwRsqhnsMpb2m8i5p2qluccZirl4M-Hy_Ixjqf0jEnmxF9JUj-7PVw7vh.jpg)

![kunphy 400ml 48kHz Ultrasonic Jewelry Cleaner — 6](https://best-deals.pro/i/6hgLdF_wK8Xb_F_GpHkIl1FbF5L90ZDcLYCaeoEvaQBEHEJdp7LYAFGjBe-Y8IT-6mvGO8t388XzjVPJGJNttE5jdc4pMw9FsczGXgiouMHepkUKsjfM.jpg)