LifeBasis Ultrasonic Jewelry Cleaner, Professional 45kHz Ultrasonic Cleaner Machine 20 Ounces (600ML) with Digital Timer, Watch Holder Ultrasonic Glasses Cleaner for Ring, Coin, Watch, Denture -White

I originally bought this ultrasonic cleaner for my wife’s jewelry, but it’s turned out to be one of my favorite tools on the workbench too. For jewelry, it’s incredible — rings, necklaces, and even small watch parts come out sparkling clean in just a few minutes. It’s simple to use, the ultrasonic action is powerful, and it gets into every little crevice that a brush never could. Where it really surprised me, though, was during phone and circuit board repairs. I’ve used it several times to clean corrosion off water-damaged boards, and it does a phenomenal job at getting under components without having to desolder anything. The tank is big enough for full cellphone PCBs and most small electronics, which makes it way more useful than the compact models I’ve tried before. For the price, this unit is a total steal. The ultrasonic emitter is strong, the construction feels solid, and it’s been totally reliable so far. If you’re looking for an affordable cleaner that’s versatile enough for both jewelry and electronics, this one hits the sweet spot perfectly.

I am incredibly impressed with the LifeBasis Ultrasonic Cleaner! I used it to clean my bracelet, charms, and small diamond earrings—items that normally require a lot of time and effort to get sparkling clean. With this ultrasonic cleaner, everything came out looking brand new in half the time I usually spend. The digital timer is easy to use, and the watch holder is a great bonus for cleaning delicate pieces safely. I also love the generous 600ML capacity—it’s perfect for multiple items at once. This cleaner is fast, efficient, and professional-grade. Highly recommend it to anyone who wants to bring back the shine to their jewelry without the hassle!

TL;DR the buzzing is fine and normal, sensitive hearing people might pick up the high pitch frequency. I’ll preface this by saying my original title was going to be “works great but not for the autistic of hearing!” so - if you read that and laugh, you’re probably like me OR you know what I mean. I’m using this lil guy to clean small batches of rocks in between tumbling stages. It works GREAT, 60-180 seconds and the little buggers are clean of residual grit. But after three consecutive cycles not only did I notice my cats were a little weirded out during operation, but I had this annoying high pitched “EEEEEEE” going on in the background of my head. The normal operating noise of the unit is just a buzz and with the lid on it’s not all that loud either. But just that weird frequency noise IS there (for those with sensitive hearing.) SO. Am I keeping it? Heck yeah, it works great! Small, versatile, and I only need to run it in short bursts so that noise isn’t going to bother me, and if it does I’ll just go across the house for the whopping 2-4 minutes it’s running. I might even grab a bigger one for my purposes! BUT IF you have a younger child in your home who’s on the spectrum, just be warned: for whatever reason a lot of us are sensitive of hearing and ESPECIALLY when it comes to really high pitched frequencies that most people don’t pick up, and it COULD POSSIBLY be an irritant. Would I tell you not to buy it for that reason? Heck no. A CRT monitor or fluorescent lights create a WAY more annoying/irritating/loud ‘sound’ than this thing does. The unit is solid and it works like a charm for smaller items! BUT this is just something I noticed that I wanted folks to be aware of!

This ultrasonic cleaner is truly ultrasonic (many are advertised as ultrasonic, but are really just low-frequency mechanical agitators). It does a good job cleaning small objects. I've used it to clean my wife's jewelry and my metal watch bands, and you can see the residue of dirt and debris that has been removed, which eventually settles to the bottom of the immersion tub. The cleaned objects really do sparkle after a cleaning. Just be aware that the tub is made of chrome-plated plastic. From the pictures, I was expecting stainless steel. I guess I would have had to pay much more for that, so I'm okay with the tub being plastic. Just be careful not to crack the tub.

I bought this ultrasonic cleaner because I wanted a simple, effective way to clean my jewelry and glasses without worrying about damage. It totally delivers! Easy to use, professional-grade results. It makes quick work of dirt, grime, and tarnish, leaving my jewelry sparkling like new. Compact, stylish, and quiet - perfect for home use. A must-have for anyone who wants to keep their valuables shining!

I got this ultrasonic cleaner mainly for jewelry and glasses. It works well: dirt and buildup come off even from tiny gaps, though heavier tarnish doesn’t always go away after the first cycle. The size is convenient — you can put in several items at once. It’s not very noisy and easy to use. Overall, a practical thing for regular cleaning at home

So when I first got my cleaner it quit working within minutes, I got in touch with the seller and they replace it. The second one worked good for a total running time of 30 +\- not even an hr total time. I use it about once a week for a total of time 180 seconds twice every time I use it. I only need it to clean my jewelry, sunglasses and my watch. One day it just stopped working again and smelled like burn very bad. Don’t get full by its price, very poor longevity life of it.

Perfect for home use, jewelry, and watch cleaner. The jewellery was cleaned well and added some sparkle. Very easy assembly. Has a timer setting for a longer cleaning cycle. Very durable and great design. comes with a watch cleaning attachment, which is a plus. I highly recommend the product . Great price for a great product.

Simple to use, high quality product for the price. It does cleaning very well. Using it for spectacles, jewellery; could see the difference very clearly. Thank you.

I’m very happy with this ultrasonic jewellery cleaner. It’s easy to use and cleaned my rings and earrings beautifully. They look shiny and new again after just one cycle. Great value for money and highly recommend!

Mes lunettes n'ont jamais été aussi propres!

In product details say, that product for EU power standart 220V AC, but product which was delivered was for US standarts 110V AC. Also it work not as described. It clean with bad quality. Not recommend to buy this product

This ultrasonic cleaner is very impressive. Aside from the fact it looks very elegant and feels well made it is also a very good size meaning you are able to clean a much larger variety of items and accessories than you would do in the smaller sized ultrasonic cleaners. Its very easy to use (just add water and select your settings) and the results are incredible. It can clean variety of different items (coins, keys, dental equipment, jewellery, glasses and so much more) and can do all this in less than 10 minutes. I previously had a smaller ultrasonic cleaner which was very good however due to the size, design and 42000Hz sound wave frequency cleaning this model boasts this one is much better. If you are looking for a high quality effective and well made ultrasonic cleaner then I wouldn’t hesitate to recommend this model as its definitely good value for money.