1 / 7MUAYSY 48kHz Ultrasonic Retainer Cleaner, 200 mL
The MUAYSY Ultrasonic Retainer Cleaner combines 48kHz ultrasonic cleaning with four UV lights and a 200 mL chamber. Its four selectable modes offer flexibility for dental appliances and other small items, while the listing’s cleaning and noise figures remain manufacturer claims rather than independently verified results.
At a glance
- Choose ultrasonic cleaning, UV-only cleaning, or modes combining ultrasonic and UV operation.
- The listing names retainers, dentures, aligners, mouth guards, night guards, toothbrushes and jewelry as suitable items.
- A dual-hole lid is described for toothbrushes and makeup brushes, the listed capacity is 200 mL.
Pros and cons
Pros
- Four modes allow ultrasonic and UV cleaning to be used separately or together.
- The stated 200 mL capacity is intended to accommodate dental appliances, including upper and lower dentures together.
- Compact, lightweight construction is described for home, office and travel use.
Technical specifications
7 specifications| Ultrasonic frequency | 48kHz |
|---|---|
| Cleaning modes | 4 Cleaning Modes |
| UV lights | 4 upgraded UV lights |
| UV coverage claim | 360° deep cleaning |
| Capacity | 200ML Capacity |
|---|---|
| Color | White |
| Lid design | Double Hole Design |
What to know before buying
Listing details to confirm
Claims of 99.99% stain removal, odor elimination, cleaning power three times that of a regular toothbrush, and operation below 40 Hz are listing claims, not independently verified measurements, the noise unit is stated as Hz, so treat the noise figure as unclear. The listing also says the UV lights shut off when the lid opens, but does not specify cleaning-cycle times or the UV wavelength.
Who is it for?
A good fit for
- People looking for a countertop or travel cleaner for retainers, aligners, dentures or mouth guards.
- Buyers wanting selectable ultrasonic and UV modes for small dental appliances or jewelry.
Less suited to
- Buyers who need independently verified cleaning effectiveness, noise measurements, or detailed UV specifications.

Customer reviews on Amazon
- 5 stars
68% 68% - 4 stars
8% 8% - 3 stars
3% 3% - 2 stars
4% 4% - 1 star
17% 17%
The supplied evidence includes a 4.0 out of 5 stars aggregate rating but no rating count or written customer feedback. That score alone does not establish why buyers rated the cleaner as they did, so it cannot confirm cleaning performance, noise, or ease of use.
Frequently asked questions
What can this cleaner be used for?
The listing names retainers, dentures, aligners, mouth guards, night guards, toothbrushes and jewelry. It also describes the dual-hole lid as suitable for toothbrushes and makeup brushes.
What cleaning modes are available?
The listing describes four options: combined ultrasonic and UV cleaning in fast or deep mode, ultrasonic-only cleaning, and UV-only cleaning.
Can it clean upper and lower dentures together?
The listing says its 200 mL chamber can clean upper and lower dentures at the same time, fit may depend on the appliances’ size.

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