Earlier this year, Colgate released a connected toothbrush, an artificially intelligent mouth cleaner that would be sold at Apple Stores for $100 a pop. It looks like most electric toothbrushes: thick ...

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Colgate’s new iPhone-compatible smart toothbrush promises to transform the way you brush your teeth, thanks to the magic of machine intelligence. So is the E1 Smart Electronic Toothbrush With ...

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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Now you can get the top stories from Gizmodo delivered to your inbox. Enter your email below. Earlier this year, Colgate released a connected toothbrush, an artificially intelligent mouth cleaner that ...

One of the surprises of this year's Consumer Electronics Show was a smart toothbrush from Colgate, which, as it turns out, was designed to be an Apple Store exclusive. The new $100 Colgate Smart ...

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 ...

Colgate recently revealed a new smart toothbrush called hum, developed specifically to help consumers brush their teeth better. The pastel-colored toothbrush utilizes tech like smart sensors that are ...

Update: Wed 10 Jul, 4.30pm: Colgate now says it will honour the offer online for 7,000 consumers, selected at random. To get an electric toothbrush, visit this Colgate web page between now and 11.59pm ...

Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. Haley Mast is a freelance writer, fact-checker, and small ...