Philips Has a New Smart Toothbrush That Adapts as You Brush
It's not CES without at least one AI-powered toothbrush that promises to revolutionize how you clean your mouth. It's usually some form of Bluetooth connectivity with an app that lets you view which teeth you've brushed, and which ones you may have missed. At this year's show, however, Philips' Sonicare 9900 Prestige...