Everything that uses electricity is getting smart — or eventually will. We've had electric toothbrushes for some time now. But now, those toothbrushes are finally getting smart functionality. One of ...

One of our favorite electric toothbrushes has plummeted in price thanks to Amazon Prime Day - now just over $20. When you purchase through links on our site, we may earn an affiliate commission.

The Colgate Kids Battery Powered Toothbrush is a great choice for parents looking to encourage preschoolers to brush regularly. With an appealing set of designs including Barbie, Trolls and Batman, ...