CXRCY0.8L Ultrasonic Jewelry Cleaner Professional Cleaner Machine for Jewelry Eyeglasses Dental Instruments Rings Diamond Parts Circuit Board Watch

Mine has probably 30 hours on it if not more. Still buzzing along.

This has worked great in two uses so far.I did notice based on fill level, the visible severity of vibration changes. In hindsight that makes sense - same transducer, same power level, spread across greater liquid mass.Although lower fill level isn't necessarily better; I fear without sufficient buffer mass, the transducer itself might get damaged.In future uses I will experiment with fill levels in the 1/2 ~ 3/4 range.I might come back (maybe in half a year or more) to write about longevity. Right now no data on that.

Used it once to deep clean and airbrush and it performed well.On another topic Amazon's customer support associates will lie to you and tell you what you want to hear, but Amazon will just do whatever they want.

I love this thing. Just water and I was able to clean all my jewelry. Easy to store, cord unplugs from the back and it's a nice little cube. Fits glasses and any jewelry I had. Easy to use, press a button on, another button off; Plus it comes with manual. It is noisy, but it's really not that bad.

One of my hobbies is HO slot cars and many of them are 45-60 years old. As such, they can have a lot of dirt, grime, and oxidation on them depending on how they were used and stored. I bought a lot of 9 chassis on eBay and the seller said 4 were running. I got 2 more running with some cleaning, but the last three were in sad shape. I got this ultrasonic cleaner to help take away 40+ years of filth. The first pic is how they started out. The second is after one 5.5 min bath. The third is after a second 5.5 min bath. The last pick is all 9 chassis and the 3 that were in the ultrasonic cleaner are in the top right. With a couple of Dremel bits, i was able to get them shiny and new looking, and most of all running nicely. I recommend this to anyone who needs to clean/degrease stuff that has been sitting for years. The solution is mostly water plus splash of Simple Green Pro HD liquid.

I have not had a chance to use the product. I will be updating my review after I see the results. However, the directions are very concerning. I think this issue should be fixed as soon as possible.

Works great to clean glasses, pocketknives, stuff like that.Also have used it to clean gunk out of a carburetor. Works for all kind of stuff

The ultrasonic machine I ordered exactly meets my expectations. I am very satisfied, thank you!