SHARPERTEK: Professional Digital Ultrasonic Cleaner, Medical, Parts and Dental Clinics CD-4800

I had an Ultrasonic Cleaner for 25 years and had to replace it. This is fabulous. I use it for all my jewelry. I give it as a gift to everyone I know that gets engaged. They absolutely love it. Things look as if the jeweler just cleaned them. Great for small items around the house that need cleaning. I can't imagine not having it.

I have a CD-4800 that's at least 10 years old. Holy smokes, this thing is the greatest thing since sliced bread; I use it to clean EVERYTHING; glasses, watches, jewelry, bike parts, tools, my children... Hot water and a little degreaser is like magic. (Not pearls, though, and doesn't de-tarnish silver.) If you don't have filthy things suitable for being cleaned by this thing, you are -- hear my words -- not living anywhere near your best life. Again, I can't swear what I have is this, but it certainly looks identical, and uses the same model designation.