all ok recommended

Matches the description

Grounding mat as described...received quickly

A very useful item for cleaning glasses, old watches, jewelry, and shaving machines! I recommend the seller and the product!

Great product. Wife loves it.

Very good. 👍

Everything was perfect. It arrived when I was told it would and its operation is as expected. Nothing to object to. Congratulations to the manufacturer and distributor, and thank you to AliExpress for giving me the opportunity to get this item for just a few cents.

Works well, but I'm not sure about the effectiveness of ultrasonic. My glasses are cleaned properly, but my son's are much less well cleaned. Otherwise, the quality of the product is satisfactory for the price.

thank you

Looks like nice product. Charging via is -c works directly out of the box ‘ultrasonic’ but with a low frequency. Very fast shipping

Super

Well received in good condition, very comfortable.

Cool thing, especially if you get it for free because the tree was watered, it's absolutely beautiful.

received but not tested.

It might not be a real ultrasonic but a lil dish soap and warm water and my bracelet looks really nice. Lots if gunk came out if it