But now, those toothbrushes are finally getting smart functionality. One of the most recent of those is the Colgate Hum, which is built to be lightweight and portable, yet still deliver smart ...

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.

$92 at SURI Colgate Hum Smart Electric Rechargeable Sonic Toothbrush Kit With Travel Case We could all brush a little smarter — and the Colgate Hum Toothbrush is one of the easiest ways to learn ...

From budget-friendly options to higher-end models for sensitive teeth, these are the best electric toothbrushes to buy ahead of World Oral Health Day. When you purchase through links on our site ...