Colgate, however, has come up with a potential alternative. Called “hum by Colgate,” it’s a smart toothbrush that’s more affordable. The rechargeable model is $69.99, while the one with ...

Learn more about how we select deals. SAVE 45%: Brush your way to a brighter smile with the hum by Colgate Smart Sonic Toothbrush, which is on sale for just $19.99 at Walmart as of Feb. 11.

Colgate unveiled a new smart toothbrush called the E1. It can map your mouth, emit "sonic vibrations," and provide real-time brushing feedback. The toothbrush will cost $99.95, and you can only ...

One exception: the Colgate Smart Electronic Toothbrush E1 ($100, apple.com), an iPhone-linked dental tool that offers real-time guidance as you clean your teeth.

Well, sorta. With Colgate's Smart Electric Toothbrush ($100), you can now track not just how long you're brushing your teeth, but how effectively you're doing it. To start, you have to download ...

At CES 2020, two household names -- Oral-B and Colgate -- launched new smart toothbrushes that coach you to develop better brushing habits. Oral-B consistently puts new and improved electric ...

Colgate isn’t the first to make a smart toothbrush, either. There have been plenty of others, most of them made by smart toothbrush maker Kolibree. In fact, according to Colgate’s website ...

Two millennial-focused tech-dependent brands -- Hum by Colgate, a smart electric toothbrush, and Obé Fitness, a digital workout platform -- have teamed up on app content. Starting June 11 ...

Colgate's Plaqless Pro electric toothbrush is designed to detect biofilm buildup on the teeth, while the Oral-B iO apparently uses AI to provide teeth-brushing feedback.