OA Portable Wireless Oral Irrigator

My oral care item is an oral irrigator.

Food particles that wouldn't come out even with a toothbrush or dental floss come right out easily.

It has as many as 5 water pressure levels, so you can choose the pressure that suits you, and it lasts a really long time on a single full charge. The waterproofing works really well too.

The water tank is quite large, so it is sufficient for a single use. There is a gravity ball inside the tank, and I liked that it moves along with the water whenever it moves, allowing you to use every last drop.

It's good for gum massage, and it feels refreshing afterwards.