LACHOI2L SUS304 with Digital Timer&Heater 40kHz Jewelry Cleaner Machine Lab Parts Cleaner for Jewelry Watch Ring Coin Diamond Glasses Lab

High quality ultrasonic cleaner ... works as well as any that I've used/purchased for professional cleaning at our jewelry stores. Heats us quickly and is accurate on the temperature gauge (I double checked it against a kitchen thermometer). Good size and comes with a large hole mesh basket for holding large items. You will want to purchase extra small mesh baskets for use with small items like jewelry - especially earrings ... so that they don't fall out and get lost at the bottom of the cleaner. Overall a very good value for the money.

Used for cleaning outboard carburetors. Nice.

So far so good. Works as described. Little louder than I would like

For value the ultrasonic cleaner works very well, however there are a few cosmetic and ease of use complains. The lid is a poorly stamped piece of metal, the edges are very sharp so be careful. The general construction for now looks to be good, though with similar complaints as the lid. Sharp corners that would have been quick to deburr.If you're looking for something cheap that works well I do recommend this unit. It came packaged well with nothing loose and lots of thick foam. I am using mine for post cleaning resin parts.

Paid $50 for this cleaner. I'm very satisfied with the results considering it's the cheapest ultra sonic cleaner I could find. Using it to clean jewelry and old coins. It's not doing a perfect job, but it is doing better than I expected.

Worked great for a few weeks while I didn't use the heater. Decided to try the heater out for a cleaning cycle and I could audibly hear something break. The LEDs on the heater side don't work correctly anymore and the entire thing works at 50% power. I would save your money for something better.

Works amazing on glasses, jewelry earrings, cleans amazing

The media could not be loaded.  When I bought this ultra sonic cleaner 5 months ago, it was so loud I had to cover it with a towel to muffle the sound. Despite the sound, it worked great. I have used it daily since receiving it. Today, when I started it up, it was much quieter but there seems to be sonic vibrations still. I prefer it to be quieter but I’m unsure if it is working properly. I can not return the item because it is past the return window. I gave it a 3 star review because it doesn’t sound the way it did when I first got it.