P4800 Commercial Ultrasonic Cleaner, 1.5Qt/1.4L, White/Gray Color, Plastic Basket, 110V

I've had this model for years and it works just wonderfully. Even channel-set stones are cleaned beautifully and they're the most difficult. Not for pearls or watches, etc. Two cycles of about 4 min. it perfect every time. Rinse out the bowl but do not submerge in water. Hagerty's pink jewelry cleaner is what I use diluted with some water per the instructions. This purchase will be a gift. Not inexpensive but all the others I had previously tried were ineffective.

Seems to work well and is fairly easy to use. Just two buttons. Seems to be built pretty solid. The only negative, and it is a small one, is that you have to tip it over to dump the water. Several time settings--you just keep pushing the button until you get the number of seconds you want. Cleaned our diamond rings really well as well as my dental appliance. For a dental appliance I suggest purchasing the iSonic CSDW01 Ultrasonic Cleaning Powder. For your rings I suggest warm water and dish soap or jewelry cleaner. This costs a little more than some but I feel confident that it will hold up well.

Great machine. I'm using the cleaner to make liposomal vitamin C and it works beautifully. I can reset the timer before it cuts off, to continue the mixing for 30 minutes. And the container holds enough to let me double the ingredients. I highly recommend this machine to anyone who wants to mix their own liposomal solutions at home.

I used this for 1st time tonight to clean pisgtol parts. Works well. I used warm water and let items sit for a few mins in btwn three 4.8 min sessions. The timing settings are weird...odd amounts of time? So far so good.

iSonic P4800 Commercial Ultrasonic Cleaner, 1.5Qt/1.4L, white/gray color, plastic basket, 110V Nice Ultrasonic Cleaner. Pros: 1. Small and compact but large enough to handle larger items. 2. Programmable timer. 3. Removable basket. 4. Clear display. Cons: 1. No drain plug. Final thoughts. For the price this is a great cleaner. I use it for many things around the house. Both for jewelry and hobby cleaning. I don't do gun or car parts so it's mostly light cleaning and it works great for that. I would consider moving up to the next model up with the heating element if this one continues to serve us well.

The unit says its for 110v but it didn't come with a standard US AC plug, instead having some kind of pseudo-European style connector. Since I thought it was a European connector I went ahead and bought a European-US AC adapter but it turns out that doesn't fit either, so I don't know what kind of connector it is. As it stands I can't use the unit. I'm contacting the seller and will report back here with feedback.

Wow! My machine parts and attachments come out super clean and they look new. Each cleaning only takes three minutes and it's almost a miracle how good the parts look.

Has plenty of power with the single transducer, has a cooling fan, and noise isn’t an issue for the output. This unit actually has a commercial driver instead of the cheap piezo stacks you find in models half the price...the cleaning power and longevity with this unit are a huge difference! Great cleaner!

Cumple su propósito, lo uso para limpieza de joyería y funciona muy bien y llego rápido el envío

Instead of getting a $40 - $50 entry model, I decided to spend a few dollars more and got this true "commercial"model. Apparently the transducer type and increased wattage does make a difference. It cleaned an my diamond white gold ring, and yellow gold rings to look brand new right out of the store. Totally glad I got this unit, well worth the money to have your jewelry truly sparkle again. Robust, decent construction without the cheap "made in C****" feel.

Cleaned my gold necklace like it suppose to, very happy with the product and would definitely recommend if you are looking for something to make life easier when it comes to cleaning your precious and expensive jewelry

Deberia costar un 25% menos, funciona bien para uso domestico

It's ok but not strong enough for what I need. Did not clean my items well. Had to redo everything at least 3 times.