AIMashableabout 2 hours ago
Philips Sonicare DiamondClean 9900 Prestige Launches at $379.99
3 min read
Philips Sonicare launched the Next-Generation DiamondClean 9900 Prestige on Amazon for $379.99. The smart toothbrush uses on-device AI and SenseIQ to monitor brushing pressure 100 times per second, automatically adjusting intensity to protect gums. It includes a 12-segment mouth map app, eight cleaning modes, three intensity settings, and four matte finishes. Philips claims 2,000% more plaque removal and 1,500% better gum health over six weeks versus a manual brush.
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