Electric Dental Calculus Remover Upgrade with 3 Adjustable Modes, IPX6 Waterproof & Rechargeable Tartar Scraper Tartar Removal Teeth Stain Eraser Polishe for Fighting Tartar Tooth Stains and Oral Care

This product is wonderful. I was able to remove some pesky stain in the crevices near my gums. I floss daily, and use a teeth whitener at home. However, I could never quite remove the stains that have built up in between my teeth in those hard to reach places. Using this product for the first time, the stains came off after about 5 minutes of scaling. I would suggest that you watch a few youtube videos on how to do it property, since it can damage your gums if you are not familiar with the technique.

I had another one that needed AAA batteries no problem except the battery had to be removed after each use or they would drain out. I decided to replace it with a USB charging device. The first one had a defect, Amazon sent be a replacement the next day.That said if you have a problem with excessive tarter on your teeth or implants this is the answer. I use it to clean my implants which benefits me by not requiring dentist to clean them every other month. So aside from the health benefits the money saved by reducing visits pays for the device immediately.

This Electric Dental Calculus Remover, a so-called "Professional Dental Care Tool" is utterly useless for removal of calculus. It merely vibrates and does not oscillate in any of its three modes. The manufacturer spent money on a decent product designer, so the look and feel are OK, however the ability to reduce and remove tartar, let alone calculus, is minimal. What's more, they didn't even bother to include a DC converter and a mini (USB-B cord.The refund window unfortunately closed, but I only spent $19.99 plus tax so my loss is small. I recommend that you don't waste your money on it.

This is decent for at home . Slight learning curve necessary if you’re not a dental hygienist, but I got used to it pretty quickly. Some areas took more time than others to get all the plaque off, but if you’re patient it gets the job done. I think it’s well worth the purchase to be able to keep up on the health of your teeth in between dental checkups .

This just vibrates. Not sonic.

I have used this twice now and found how easy it is to use and how clean my teeth feel I usually brush, gargle and then use this and my mouth and teeth feel like I have been to the Dentist.I will update after my next dentist visit to give it another rating