★★★★★
works well
Sunfixer—July 24, 2025✓ Verified purchase
cleans watches, rings, chains. got second one for dentures. cleans those well also. Read more
Bolduel
2025 Upgraded Ultrasonic Retainer Cleaner Machine Deep Clean with Buzzer Alarm Versatile Denture Cleaner 45kHz Mouth Guard Cleaner
$25.98$119.99
sizeS
About this item
- 【Trusted by Professionals & Preferred by 99% of Aligner Users】Recommended by dental professionals and backed by extensive trials, 99% of aligner users confirm that the Bolduel 45kHz ultrasonic retainer cleaner delivers the most effective clean without harming dental appliances. Faster, safer, and more efficient than traditional methods. It’s also the first ultrasonic cleaner with a buzzer alarm—alerting you when cleaning is complete, say goodbye to overnight contaminatlon.
- 【6 Powerful U-V Lights for 50% More Cleaning Efficiency】Say goodbye to odors and stains with our advanced ultrasonic retainer cleaner! Featuring 6 powerful U-V lights and 360° deep cleaning, it’s 50% more effective than standard ultrasonic cleaners and achieves 10X the cleanliness of a toothbrush. Perfect for retainers, braces, dentures, night guards, mouth guards, and even baby bottles, ensuring a spotless, hygienlc clean.
- 【Real Ultrasonic Technology for a Superior Clean】Upgrade your dental care with our 45kHz ultrasonic waves, generating millions of microscopic bubbles to remove dirt and buildup from the deepest crevices. We include a tin foil test in the user manual—just add cold water, place the tin foil in the machine, and let it run. Only genuine ultrasonic waves can shatter the foil, proving its authenticity!
- 【Smart Buzzer Alerts for Hassle-Free Cleaning】No need to watch the machine—our buzzer will notify you when cleaning is complete, avoiding overnight secondary contaminatlon if you forget to remove your items. With four adjustable volume options, it’s customizable for every need: (1) OFF mode (for those who don’t need an alarm) (2) Loud Buzzer Mode (ideal for people with hearing impairments or seniors) (3) Medium Buzzer Mode (for those with normal hearing) (4) Slight Buzzer Mode (to avoid disturbing others)
- 【Important Notes】For tougher stains, run 1-2 cycles for the best results. Always use cold water for optimal cleaning. If you're not satisfied, our support team is here to help—just reach out!
$25.98
Was $119.99Save $94.01
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Technical specifications
| package_dimensions | 5.35 x 5.24 x 5.2 inches; 1.1 Pounds |
|---|---|
| upc | 787439471600 |
| manufacturer | Bolduel |
| best_sellers_rank | #105,110 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #158 in Lab Ultrasonic Cleaners #3,747 in Lab Instruments & Equipment |
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4.060 ratings
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★★★★☆
Good but risky?
celee—December 29, 2025✓ Verified purchase
Seems to work ok, but even when off it draws electricity and you can hear a slight high pitched humming. Also, it's a little messy to empty completely as the design has a lip at the edge of the plastic cap that catches water. For the price I guess you can't complain. Just unplug it when not in use. Read more
★★★★★
Love
Sheila Domantay—January 8, 2026✓ Verified purchase
Love it Read more
★★☆☆☆
Lasted 6 weeks only
FFid—January 15, 2026✓ Verified purchase
Started using it in December and it quit working Jan 13! Slight seepage present under device each time. Read more
★★★★★
small and easy to use
Ivona—March 26, 2025✓ Verified purchase
I am a metalsmith and I bought this to use for very dirty jewelry so I don't make the cleaning solution in my big main ultrasonic get gross. Then it lasts longer and I don't have to heat up my main one all the time. I will also use it to clean off some tools and parts in my studio. It's very small and easy to use. so far, so good! Read more
★☆☆☆☆
Disappointed
Heather—February 2, 2026✓ Verified purchase
Used a couple of times & it won't turn on anymore. Read more
★★★★★
Great tool
JMD—March 26, 2025✓ Verified purchase
Handy tool to keep mouth appliances fresh. Read more
★★★★☆
Easy to operate aend works well
Hunter Warrior—March 6, 2025
This is a nice ultrasonic cleaner for retainer, denture, mouth guard, jewelry, baby pacifier, etc. It is compact and portable. In addition to ultrasonic cleaning, it also features true UV-C (260-280nm) light for sanitization. It is easy to operate and does a pretty decent job of cleaning and sanitizing the item(s) placed in it. The stainless steel water tank is relatively larger than many retainer cleaners that I have come across. The cleaner has 4 cleaning modes to tailor to your needs: 3/5/8-min ultrasonic cleaning + UV-C, and 10-min UV-C only. It also has 4 alarm modes to give you an audible alert when cleaning is done: no sound, and 10-sec loud/medium/low buzzer. I used it to clean my timepiece and it works well. It managed to remove a lot of the dirt embedded in the wrist band. It isn't completely clean but looks a lot better than before. A little pair of plastic tweezers are provided, which are handy. Though I wish it could come with a drawstring bag for storage and travel. Overall, I'm pretty impressed with this ultrasonic cleaner with UV-C light. It is compact enough to pack for travel and easy to use. It works well for what it is designed to do. The UV-C light is handy for disinfecting your items. A little pricey but probably worth giving it a try. I like mine a lot. It gets the job done pretty well so far. Read more
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