Ultrasonic Retainer Cleaner, Retainer Cleaner Machine for Dentures, Denture Cleaner for All Dental Appliances 45kHz Professional Ultrasonic Jewelry Cleaner with Cleaning Basket 200ml (White)

I used this cleaner for my retainer, I added a bit of white vinegar to the water. They came out much cleaner than when I soak them in water/vinegar alone! I also cleaned my wedding ring which has a lot of grooves and areas that hold onto debris. I could see the debris floating in the water after it was cleaned. It was so sparkly again!! This compact ultrasonic is quiet, easy to use, all you do it hold the power button for 3-5 seconds and it goes thru several cleaning steps. Once those steps are complete, it shuts off on its own. Great little purchase!

Total junk!First the button will start malfunctioning and conveniently stop working after the return window expires.Sure doesn’t help Amazon’s credibility when they let this trash on their platform.This particular seller is purposefully offloading electronic merchandise that malfunctions. I know that because this product is still listed for sale after all the terrible reviews.DO NOT BUY!I’ll add a video later if I can bear to spend another moment on this nonsense.

Bought this to clean my Invisalign permanent retainers. There are several settings and the instructions are very straight forward. It works exactly as it says it does. After you remove your clean retainers and dump out the water you can then set it to clean itself. A couple settings do create a low buzzing noise (normal) and others don’t make any noise at all. The directions explain this. I’ve had this about 3 weeks and so far it’s great—easier than brushing the retainers with toothpaste. Highly recommend.

I have only been using this for 5 weeks and one unit is completely broken and the other one I have to unplug after each use or it won’t turn on. When it worked it did a great job.

My son uses it to clean his retainers. He did say sometimes it doesn’t get into the deep crevices. It will loosen it and then he scrubs it out when done. Overall, I would purchase again. He uses it every morning.

I was impressed with this gadget at first, as it “shook” off some of the debris on my retainers the first time I used it. It saved me time on the cleaning I normally do by hand. By the second and third use however, the device completely stopped working- no light, no vibration, just the light in front keeps blinking but nothing happens. I tried it multiple times. I feel it was a waste of my time and money to buy this if it was going to just break immediately. I feel it should be refunded or replaced with a working one.

Is easy to use. Seems to be working fine. Is silent.

Initially loved the machine since it did a great job. After 3 months of use where I would turn it on and walk away, I started noticing a very faint burnt smell in the bathroom it was plugged in at. That smell seemed to increase in the next day or 2. I tried it again, keeping an eye on it while in use. It didn't even start.