UMPOPO SC-202 Ultrasonic Retainer Cleaner, 48 kHz

The UMPOPO SC-202 is a compact ultrasonic cleaner for retainers and other dental appliances, combining 48,000Hz ultrasonic cleaning with selectable UV-C modes. Its 200ML pod is described as suitable for one item at a time, so it is aimed at individual appliance care rather than batch cleaning.

At a glance

Four listed programs combine ultrasonic cleaning and UV-C irradiation in different ways, with separate ultrasonic-only and UV-C-only options.
The manufacturer says the pod works with water and may also be used with cleaning tablets or solution.
The listing describes the 200ML capacity as suitable for one item at a time and says tweezers are included.
Pulse-flow operation is claimed for the 10-minute ultrasonic plus 10-minute UV-C program.

Price

$35.98Save 10%

Reference price: ~~$39.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

A dedicated ultrasonic-only mode avoids UV-C irradiation when that is not wanted.
Small stated capacity and compact design suit cleaning a single retainer or similar appliance at home or while traveling.
The suggested use list includes retainers, dentures, braces, mouth guards, night guards and toothbrushes.

Cons

The 200ML pod is intended for one item at a time, which limits batch cleaning.
The combined Mode 2 cycle takes 20 minutes according to the listing.

Technical specifications

7 specifications

Identity
Brand	UMPOPO
Model	SC-202

Cleaning
Ultrasonic frequency	48,000Hz
Pod capacity	200ML
Operating noise claim	less than 38 decibels
Cleaning modes	Mode 1 (5 minutes of ultrasonic cleaning + 5 minutes of UV-C lamp irradiation), Mode 2 (10 minutes of ultrasonic cleaning + 10 minutes of UV-C lamp irradiation),Mode 3 (10 minutes of ultrasonic cleaning) or Mode 4 (10 minutes of UV-C lamp irradiation alone).

Size and weight
Package dimensions	6.89 x 4.76 x 4.41 inches; 1.17 pounds

What to know before buying

The manufacturer claims the UV-C lamp switches off when the lid opens and describes pulse-flow as a 3-second clean, 2-sonic pulse cycle with up to 30% greater cleaning efficiency than continuous vibration. These are listing claims, not independently established performance or safety results.

Who is it for?

A good fit for

Retainer and aligner owners who want a compact ultrasonic cleaning pod for one appliance at a time.
Buyers who want options for ultrasonic-only, UV-C-only or combined cycles.
People seeking a small cleaner for use at home, in an office or while traveling.

Less suited to

Anyone who needs to clean several appliances in one batch.
Buyers seeking verified disinfection or independently measured cleaning performance.

UMPOPO SC-202 Ultrasonic Retainer Cleaner, 48 kHz · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 357 ratings

5 stars81%81%
4 stars5%5%
3 stars1%1%
2 stars2%2%
1 star11%11%

Customer feedback describes the cleaner as easy to set up and use, compact for retainers, and helpful for cleaning dental appliances without hot water. These reported experiences fit the listing's single-item 200ML pod and selectable cleaning cycles. The aggregate ratings are mostly five-star but include a notable one-star share, so experiences may vary and the ratings do not establish why some customers were dissatisfied.