U.S. Solid Ultrasonic Cleaner, 40 KHz Stainless Steel Ultrasonic Cleaning Machine with Digital Timer and Heater for Industrial and Jewelry, 80℃, FCC,CE,RoHS (2L)

Much better than I thought it would be. Yes, a little noisy but that's how it works. It's good to have the drain tap. Display is a little blurry but that I think is because of the stuff they used to cover it. Still legible though.

It works. Only thing I don’t like, to empty the container you need to be careful not to splash water on the electrical socket because the container cannot be removed. Using only water might not remove all debris. I added some citric acid to the container and it worked well. Machine is extremely noisy.

منزلين فيديو عن المنتج وبعتين الجهاز غير كامل اين صرف الماء كما في الفيديو

does literally nothing. Don't bother.