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White rectangular ultrasonic cleaning pod with digital display and lid

Metra 30W 45kHz Ultrasonic Cleaning Kit White

SKU CH-G92R-523AE

A 30W ultrasonic cleaner running at 45kHz cleans aligners, braces, dentures and jewellery in a 230ml tank with five timed cycles up to 480s

  • Height11.3 L x 12.9 W x 13.5 H centimeters, 12.192 L x 13.589 W x
  • Width11.3 L x 12.9 W x 13.5 H centimeters
  • Length11.3 L x 12.9 W x 13.5 H centimeters
  • 30W power and 45kHz frequency remove debris from dental appliances
  • Five timer settings from 90 to 480 seconds match different cleaning needs
  • 230ml tank fits aligners, braces, guards and small jewellery pieces
  • Digital countdown display shows remaining time at a glance
  • Compact 11.3 × 12.9 × 13.5 cm size travels easily in a bag

Portable 30W ultrasonic cleaner

The Metra 30W 45kHz ultrasonic cleaning kit is a compact countertop unit designed for dental appliances and small valuables. Its 230 ml tank accommodates aligners, retainers, braces, mouth guards, dentures and jewellery. The 45 000 Hz transducer creates cavitation bubbles that reach crevices a brush cannot touch. White finish suits bathroom or travel use.

Upgrade from manual brushing

This device replaces hand scrubbing and soaking tablets for daily appliance hygiene. The jump is worth it when you want consistent 360° cleaning without abrasion, especially for clear aligners that scratch easily. Five timed cycles (90, 180, 280, 380 and 480 seconds) plus a deep-clean mode let you match duration to soil level. No heating element means liquid stays near room temperature.

230 ml capacity for daily items

The tank comfortably handles one full-arch aligner set, a retainer pair or several rings per cycle. It runs out when multiple large items such as full dentures or bulky sports guards must be cleaned simultaneously. Digital countdown display shows remaining seconds. Unit measures 11.3 by 12.9 by 13.5 centimetres, so it fits in a washbag or drawer between uses.

Highlights

  • 30W power and 45kHz frequency remove debris from dental appliances
  • Five timer settings from 90 to 480 seconds match different cleaning needs
  • 230ml tank fits aligners, braces, guards and small jewellery pieces
  • Digital countdown display shows remaining time at a glance
  • Compact 11.3 × 12.9 × 13.5 cm size travels easily in a bag

Specifications

BrandMetra
Height11.3 L x 12.9 W x 13.5 H centimeters, 12.192 L x 13.589 W x 14.4018 H centimeters
Width11.3 L x 12.9 W x 13.5 H centimeters
Length11.3 L x 12.9 W x 13.5 H centimeters

Questions about this item

What clearance does the 11.3 × 12.9 × 13.5 cm unit need on a countertop?

Allow a few centimetres around the 11.3 cm length, 12.9 cm width and 13.5 cm height for the lid to open and for the 30 W transducer to ventilate.

Which button sequence starts a 480 s deep-clean cycle on the digital display?

Press the mode button until the timer reads 480 s, then press start; the 45 kHz transducer runs the full cycle before beeping.

How often should the stainless-steel tank be descaled when using tap water?

Descale the 230 ml tank monthly with a vinegar rinse to prevent mineral build-up on the 45 kHz transducer surface.

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