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Pink ultrasonic cleaner pod with transparent window and UV lid

Metra SC204 Ultrasonic Cleaning Kit 42-48kHz UV 200ml Pink

SKU CH-EVV4-8XCTN

Cleans dental appliances and jewellery using 42-48kHz ultrasonic waves, 254nm UV light, and three timed modes in a 200ml tank under 45dB

  • Key featuresDo not operate ultrasonic mode without water in the tank. Do
  • Overall height11.7094 L x 11.9126 W x 14.605 H centimeters
  • Overall width11.7094 L x 11.9126 W x 14.605 H centimeters
  • Overall length11.7094 L x 11.9126 W x 14.605 H centimeters
  • Thorough cleaning across surfaces with 42-48kHz dynamic ultrasonic sweep
  • Dual-action deep clean combines ultrasonic energy with 254nm UV light
  • Three preset modes include 5-minute quick, 10-minute deep and 10-minute UV-only
  • Quiet countertop operation stays below 45 decibels with vibration-dampening pads
  • Compact 200ml tank with transparent window for real-time monitoring

Metra SC204 Ultrasonic Cleaner

The Metra SC204 is a 200ml ultrasonic cleaning pod designed for dental appliances such as retainers, aligners, night guards, and braces. It uses dynamic 42-48kHz ultrasonic waves combined with 254nm UV light to remove daily stains and buildup. The unit suits individuals or households wanting a compact device for routine oral appliance hygiene.

Replaces Manual Soaking And Brushing

This cleaner replaces the need for manual soaking and scrubbing of dental trays, mouth guards, and toothbrush heads. The jump is worth it when you want dual-action cleaning that reaches crevices a brush misses, using 24W ultrasonic power and four UV LEDs for a 360-degree clean. It is not for users who need to clean large items exceeding the 200ml tank volume.

Simple One-Touch Operation

Operation uses three preset modes: a 5-minute quick cycle, a 10-minute deep cycle, or a 10-minute UV-only cycle, all started with one touch. Fill the tank with water before activating ultrasonic modes; never run it dry or use corrosive liquids like bleach. The vibration-dampening base keeps noise below 45 decibels, and the transparent window lets you monitor the cycle. Unplug before cleaning the exterior.

How it compares

Measured against everything we stock in Cleaning Sets & Scrub Sponges, at today’s prices. Recalculated every night.

Price $63.99
Pricier than about 93% of the 1,365 comparable items (median $14.99).

Specifications

Product
Brand nameMetra
Size & build
Overall height11.7094 L x 11.9126 W x 14.605 H centimeters
Overall width11.7094 L x 11.9126 W x 14.605 H centimeters
Overall length11.7094 L x 11.9126 W x 14.605 H centimeters

Questions about this item

How much counter space does the 11.7094 L x 11.9126 W x 14.605 H cm unit need?

The cleaner measures 11.7 cm long, 11.9 cm wide and 14.6 cm high, so a flat area slightly larger than that footprint is required.

What is the correct sequence to start a cleaning cycle without triggering a fault?

Fill the 200 ml tank with water first, place items inside, close the lid, then press the mode button; never run ultrasonic mode dry.

When should the UV emitters be checked for degradation?

The four 254 nm UV LEDs are rated for long life, but inspect them if the 10-minute UV-only cycle no longer reduces visible staining.

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