Works as intended but take a long time to heat up the water to 60C...yes it’s in Celsius. I’m work with C and F so I don’t think but something you can keep in mind. Quality-8-9. Quality of work it does 9-10. Noise level solid 10. But every ultrasonic does. It’s a good buy I will recommend.
Man, I really thought two liters would be bigger... it can hold a rear bike cassette and that’s about it. Definitely won’t fit anything larger than about four inches square. It works awesome though even though the instructions are in Chinese!
This is the second VEVOR Commercial Ultrasonic Cleaner that I have purchased. I wore the last one out from using it consecutively so I learned to give the unit a break between uses. You can't beat the price for what you get.
Very easy to set up. Shipment came very quickly. We are using it in a R&D lab as a sonicating water bath. Works great and much cheaper than similar products.
Dokeshi 
