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A compact 48kHz cleaner built to travel as easily as it sits on a counter

A 180ml ultrasonic and UV combination cleaner small enough for a wash bag, powerful enough for daily retainer or denture care.

SEANCHEER's cleaner runs 48kHz ultrasonic cavitation with an LED UV light in a 180ml stainless tank with a transparent lid, sized deliberately small so it travels as easily as it sits on a bathroom counter.

£79.98 inc. VAT
Fast, FREE United Kingdom delivery on all orders £40 or more. Orders under £40 pay a flat £4.99 delivery.

SEANCHEER ultrasonic cleaner, 48kHz, 180ml stainless tank, UV light. Compact footprint designed for both home counters and travel bags.

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48kHz High FrequencyA higher frequency than many rivals in this price band, for finer cavitation bubbles.
UV + Ultrasonic CombinedAn LED UV light runs with the ultrasonic cycle to help with sterilisation as well as cleaning.
Travel-Sized 180ml TankCompact enough to pack for a trip without leaving a full-size cleaner at home.

About this retainer & denture cleaners

SEANCHEER Ultrasonic Cleaner 48kHz 180ml with UV Light

SEANCHEER's cleaner is built around a simple trade-off: a smaller 180ml tank than most rivals, in exchange for a footprint that genuinely fits a wash bag or hand luggage, aimed at retainer, denture and night guard wearers who travel regularly.

The 48kHz frequency runs slightly higher than many competing 45kHz units, which in practice means finer cavitation bubbles that reach tighter crevices, and the U-shaped transparent lid lets you watch the cycle rather than guess when it's done.

At £79.98 it's priced in line with the mid-market retainer-cleaner category, and the built-in LED UV light adds a sterilisation stage on top of the ultrasonic wash without pushing the price toward the premium end of the range.

The details

Specifications

BrandSEANCHEER
Frequency48kHz
Tank Capacity180ml
CategoryRetainer & Denture Cleaners
Country of OriginChina

SEANCHEER Ultrasonic Cleaner 48kHz 180ml with UV Light

£79.98 inc. VAT

Free United Kingdom delivery · easy returns · secure checkout

Got questions?

Frequently Asked Questions

Is 180ml enough for a full retainer?

It comfortably fits a single retainer, aligner or small denture; a double-arch appliance will still submerge but with less spare room than a 400ml-plus tank.

Can I see the item while it cleans?

Yes — the lid is a transparent U-shape specifically so you can watch the cycle rather than open it to check.

Does it work well for jewellery too?

The bullet points explicitly cover toothbrush heads and jewellery alongside dental appliances, using the same 48kHz ultrasonic mechanism.

Do I need cleaning solution or just water?

Tap water runs the basic cycle; SEANCHEER notes you can add detergent to the tank for stronger results on stubborn stains.

How compact is it really, for packing?

It is sized specifically as a compact unit for both home and travel use, smaller than most 400ml-plus jewellery-focused cleaners on the market.

What does delivery cost and how long does it take?

Delivery cost and an estimated timescale for your address are calculated at checkout, before you pay. Free UK delivery applies over the qualifying order value.

Can I return this if it is not right for me?

Yes — return it unused, with the original packaging where possible, under our returns policy for an exchange or refund.

The complete guide

Choosing tank size: travel-friendly versus family-sized

3 min read Sonique

Tank capacity is the single biggest trade-off across this catalogue, and it's worth deciding before price or brand. A 180ml tank like this one is genuinely portable and still fits a single retainer or a handful of jewellery, but a family sharing one cleaner for multiple retainers, dentures and watches will outgrow it fast. If the cleaner is going to live in a bathroom cabinet and travel occasionally, a compact tank is the right call; if it needs to handle several people's appliances in one go, size up to a 400ml-plus unit instead.

Browse all retainer & denture cleaners

Not sure this is the right cleaner for you?

Tell us what you're cleaning and how often, and we'll point you to the right model in the range rather than the most expensive one.

Still deciding? Ask us a question and we'll help you choose.

SEANCHEER Ultrasonic Cleaner 48kHz 180ml with UV Light £79.98