The new Sonicare DiamondClean sonic toothbrushes are now available
24.7.2026
Translation: machine translated
Even stronger support for dental care - that's the promise of the new Next-Generation-DiamondClean from Sonicare. The sonic toothbrush is designed to monitor your brushing technique and visualize brushing coverage.
The four models are based on Philips' "Next-Generation Sonicare Technology" with up to 62,000 brush head movements per minute. Each comes with the "A3 All-in-One" brush head, which, according to the manufacturer, not only removes significantly more plaque than any manual toothbrush but also reduces surface discoloration.
You select the brushing program and the respective intensity level via the touch display integrated into the handpiece. The Sonicare app is also designed to provide real-time coaching, progress reports, and personalized health tips.
DiamondClean 9900 Prestige – with automatic intensity adjustment
The top model in the series is designed to recognize your brushing behavior and the pressure applied, automatically adjusting the cleaning intensity accordingly, which Philips calls "Sense IQ" technology. You have eight brushing programs and three intensity levels available.
The brush's touch display is designed to provide direct feedback on brushing coverage and pressure. A charging case and charging glass are included. According to the manufacturer, the battery life is up to 14 days.
DiamondClean 9000 shows where you still need to brush
This model does not have the automatic intensity adjustment of the Prestige variant. However, it is also designed to provide feedback on brushing coverage so that you don't miss any areas. You have seven brushing programs (Clean, Deep Clean, Gum Health, Sensitive, White, Max Care, and Comfort) available. The scope of delivery includes a brush head, handpiece, charging case, and charging glass.
For two people in the same household, the DiamondClean 9000 is also available as a double pack with two handpieces, two brush heads, and a shared charging glass and charging station.
DiamondClean 8500 comes without brushing coverage feedback
The DiamondClean 8500 uses six brushing programs and also offers three intensity levels. The scope of delivery with charging case and charging glass is identical. However, direct feedback on brushing coverage is omitted here. A pressure control is designed to provide immediate feedback on brushing technique, but it does not indicate whether areas have been missed.
The DiamondClean 8500 is also available as a double pack with two handpieces and two A3 All-in-One brush heads. Both people share a charging glass and charging station.
DiamondClean 8000: the entry into the new generation
The DiamondClean 8000 marks the entry into the new generation. It offers five brushing programs: Clean, Deep Clean, Gum Health, Sensitive, and White. The accessories are also slimmer: instead of a charging glass, a charging case and a charging station are included.
You can find more Philips Sonicare models in our shop.
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