Ultrasonic Jewelry Cleaner, Phniti 46kHz Professional Portable Ultrasonic Retainer Cleaner Machine with Timer for Dental Retainer, Mouth Guard, Watch, Ring, Diamond - Household Use, White

I've owned this ultrasonic cleaner for close to a month now. So far, I have tried it with jewelry (chains), coins (I collect old coins), metal straws and paintbrushes. So I've tested it pretty extensively. To start off: the box includes the cleaning machine, a power cord, a plastic tray for holding small items, a microfiber cloth and a pair of angled, non-magnetic tweezers.I have included a photo with a standard-sized can to give you an idea of the size. It's a fairly compact setup. The benefits are that it takes up minimal space and cleans quickly. On the flip side, it makes it a little tricky to clean longer items such as straws. This isn't a problem if you know what you are buying. I simply place one end of the straw in, run the cycle, and then flip it over and do the other side. This has been a great help because I own some slim copper straws which fall through the cutlery holder in my dishwasher. Now I have an easy way of cleaning them.It works with regular water, water + Dawn dish soap, or anything else you might want to try (water + vinegar? Disinfectant?). The typical cleaning time for metal items is around 3 minutes. Metal items come out looking brand-new, and the microfiber cloth helps get rid of any remaining residue. For paintbrushes, I was a bit apprehensive because I did not want the sonic vibrations to loosen the bristles. I run shorter cycles for brushes (keep an eye on them and turn off as soon as the paint residue is dislodged), but so far I haven't had a problem.I have not tried any jewelry with precious stones set into it. Based on what I have read, certain kinds of stone should be avoided because ultrasonic waves can cause them to crack - but that is a characteristic of this technology and not this particular product. As always, do your due diligence first!In short, this has been a great investment for $30. It does not replace other cleaning methods but is a valuable tool to supplement them. I'm glad I got it.

This ultrasonic cleaner I am very happy with! It’s the perfect size for the items I’m cleaning and super easy to use. It works really well and I can have co distance that my items are clean! Such a great value for the money and does not take up too much counter space. It’s durable, speedy, and easy to operate! You can even take it with you on trips as it’s easily portable. It quickly heats to clean and I am overall very satisfied with the product!

I've been using this daily for a few months to clean my retainers. It's very straightforward to use and only takes 5 minutes to clean. Although I drop in a cleanser tablet a few times a week to get a deeper clean, this machine does a decent job even without it. There's no odor and I've noticed less discoloration on my retainers.Size: Perfect for my uses, but I'd recommend checking the dimensions if the items you want to clean are bigger.Sound: you'll hear a humming noise when it's on but it's not that loudMisc: the machine came with a draining basket, tweezers, and a microfiber cloth.

For the money, this is great! Very small, but puts in work. Perfect for cleaning a chain or a few rings. It is EXTREMELY small. I use it to clean my rings and it just barely covers them when filled to the max fill line. I have larger bulkier rings though, and only a small corner sticks out, so i’m sure most rings will fit great. I use a little dish soap and run it once or twice depending on how dirty the jewelry is and then run a cycle of just water to get extra soap out of any crevices. The cycle runs for like 5 mins so this doesn’t take long. You never realize how dirty your jewelry is until you clean it, makes everything sparkle! Probably works even better with actual jewelry cleaning solution!

Bought this for my plastic retainers to get a better clean since I was advised against brushing them with a toothbrush and it works great on getting the cloudy gunk off that appears when I wear them at night. I’ve also used it for jewelry I wear constantly as well and it came out looking great. This ultrasonic cleaner is super easy to use and doesn’t take up much counter space in my bathroom.

This compact ultrasonic cleaner is excellent. I got it for my fiancé's diamond earrings and ring, and it works very well. It's the smallest model I found, which is ideal for us. It's just right for small jewelry and doesn't take up much counter space. The cleaning results are impressive - it makes the diamonds look new again. If you need something for small jewelry items and don't have much space, this is a great choice. I'm very satisfied with this purchase.

This ultrasonic cleaner is fantastic! My retainers are just like new and this is without the use of tablets, the machine does it all. So easy to use and clean out. Works great on jewelry as well!

After less than 3 weeks of daily usage it simply stopped working. May be an electrical issue. Very disappointing because it worked well up until it didn’t.Wanted to update. I discovered that if you plug in the device before you put the water in the reservoir, it works fine. I don't get it, but ever since I figured that out, it has worked fine, and I like it!