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 ...

Smart toothbrushes have been around for a few years now, but they haven’t quite caught on. Sure, they promise better habits via connected sensors, but they also tend to be very expensive ($100 and up) ...

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According to a survey of 40,000 people, the Hum by Colgate Smart Rechargeable Electric Toothbrush is the best electric toothbrush. Smart toothbrushes are like fitness trackers for your mouth. They ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Test your brushing accuracy ...

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 with a beloved children's character, Bluey, is 24% off at Walmart and Amazon, now just $3.79 ahead of Prime Day in October.

When it comes to keeping your teeth clean and healthy, an electric toothbrush isn’t a necessity—but it can definitely help. Features like 2-minute timers and pressure sensors can help you make sure ...