The flagship Sonicare with the most advanced sensor technology and app integration available. Built for people who want real-time brushing feedback and the absolute best Sonicare has to offer.
At $380, this is a hard sell for most people — but if you're serious about your oral health and want the most data-rich brushing experience Sonicare makes, the 9900 is it.
“The Sonicare app also guides you while brushing, and keeps track of your data, how much you're scrubbing (a big no-no with electric toothbrushes) and the pressure you're applying.”
