COBEEK Ultrasonic Retainer Cleaner, 52 kHz, 250 ml

The COBEEK ultrasonic retainer cleaner combines 52 kHz ultrasonic cleaning with four UV lights and offers three selectable programmes. Its 250 ml stainless-steel tank is intended for dental appliances and compatible small items, with a 28 W operating claim.

At a glance

Single-button control selects ultrasonic and UV cleaning programmes or a UV-only cycle.
The listing describes use with retainers, dentures, clear aligners and night guards, as well as compatible jewellery and toothbrush heads.
Compact ABS housing and a stated non-slip base are designed for countertop use.

Price

£37.99Save 31%

Reference price: ~~£54.99~~

Price checked: 14 Nov 2026

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Often bought together

Retainer Fresh Retainer Cleaner Tablets 36 Tablets Denture Cleaner | Also cleans mouth guards, dentures & clear aligners. Removes plaque, odour & stains for a fresh, hygienic finish daily

£9.99

Pros and cons

Pros

Three stated programme choices include two combined ultrasonic-and-UV cycles and a UV-only option.
A 250 ml SUS304 stainless-steel tank is sized for removable dental appliances and suitable small accessories.

Technical specifications

11 specifications

Identity
Brand	COBEEK

Cleaning
Ultrasonic frequency	52kHz
Power	28W
UV lights	4 integrated UV lights
Programmes	3 convenient cleaning programmes
Ultrasonic + UV cycles	300 seconds of ultrasonic + UV for routine cleaning, 600 seconds of ultrasonic + UV for a longer cleaning cycle
UV-only cycle	600 seconds of UV only

Tank and construction
Tank capacity	250ml
Tank material	SUS304 stainless steel
Housing material	ABS

Dimensions and weight
Package dimensions	19.4 x 13.3 x 10.2 cm; 570 g

Who is it for?

A good fit for

People seeking a countertop cleaner for retainers, aligners, dentures or night guards.
Buyers who want selectable combined ultrasonic-and-UV or UV-only cycles.
Those looking to clean compatible small accessories such as jewellery or toothbrush heads.

COBEEK Ultrasonic Retainer Cleaner, 52 kHz, 250 ml · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 66 ratings

5 stars91%91%
4 stars0%0%
3 stars9%9%
2 stars0%0%
1 star0%0%

The supplied evidence includes aggregate star ratings but no written customer feedback. The rating distribution is largely five-star with some three-star ratings, but it does not explain customer experiences or establish how well the stated cleaning programmes perform.

Frequently asked questions

What cleaning programmes does it offer?

The listing describes three programmes: 300 seconds of ultrasonic and UV, 600 seconds of ultrasonic and UV, or 600 seconds of UV only.

What can be cleaned in the pod?

The listing names retainers, dentures, clear aligners, night guards, toothbrush heads and compatible jewellery. It does not specify compatibility with every material or item.

How large is the tank?

The stated tank capacity is 250ml, with SUS304 stainless steel construction.