GuruNanda Retainer & Aligner Cleaning Pod, Ultrasonic & UV Cleaning, 190 mL

I used this nightly to sanitize my night bite guard. 5 minute setting only. It would be fairly quiet for the first 3 minutes. The last 2 minutes, the unit could be heard in other rooms of the house. It didn't last a year. I won't be replacing with a duplicate unit.

I bought this product on July 12, 2026, and I liked it while it worked properly. Unfortunately, after three months, the light no longer works.

I expected this item to last me longer than six months. That was how long I had it and used it. Buyer beware. There is zero warranty on this item!

Bought this as a gag gift for a co-worker (who has perfect natural teeth), it was then regifted and the eventual recipient was most pleased. So much so that I received a thank you note!

awesome cleaner I use it to clean my retainer that I have had for like 5 years it cleans it so well way better than any chemical cleaner ive used that dont knock off any debris

it really isnt what I wanted as my dentures need space, but it works fine. they fit and get very clean. instructions are excellent. packaging is pretty cool. 😍

This product is defective. Had to wiggle and hold the power connector to get it to work. It worked for maybe three times before not working properly. Also the plug makes noise when it is plugged in. A high pitched whine. this was when the product was not running.

After 8 months, the machine stopped working. It doesn't turn on anymore. It worked well when it worked, but disappointed that it only lasted 8 months

I love this item I bought it on February 22, 2026 Unfortunately it's June 4, 2026 the lights came on but it no longer starts.

I like that it really seemed to get my earrings clean. It says it can be used on jewelry, so i did. A lot of crud came out that I didn't even know was in there.