Philips’ new smart toothbrush shows you where you didn’t properly brush

Philips has introduced the Next-Generation DiamondClean 9900 Prestige, a smart electric toothbrush that provides real-time feedback on brushing technique. The toothbrush uses a third-generation AI model and features a glowing ring on its base, as well as a touchscreen that highlights areas of the mouth that may need more attention. The Sonicare Next-Generation DiamondClean 9900 Prestige is expected to launch in Europe and the US this fall, with a global rollout planned for 2027. Pricing for the new toothbrush has not been announced, but previous models have sold for around $430.

✦ AI-generated summary