2 year warranty
HX9903/01
HX992W

Dental Professional recommended sonic toothbrush brand worldwide*
Personalized coaching
Smart brush head sensors
Smart brush head recognition
4 modes, 3 intensities
Click on the C3 Premium Plaque Control brush head to experience our deepest clean. With soft flexible sides, the bristles contour to the shape of each tooth's surface to provide 4x more surface contact*** and remove up to 10x more plaque from hard-to-reach areas*.
Click on the G3 Premium Gum Care brush head to improve your gum health. Its smaller size and targeted gum line bristles deliver gentle yet effective cleaning along the gum line, where gum disease starts. It's clinically proven to deliver up to 100% less gum inflammation* and up to 7x healthier gums in just two weeks.*
Click on the W3 Premium White brush head to remove surface stains and reveal your whitest smile. With its densely packed central stain removal bristles, it's clinically proven to remove up to 100% more stains in just three days.**
4.2
of 5
777
Reviews
81%
recommend this product
Meany
09/04/2024
Canada
Verified buyer
Like I just left the dental office
My teeth feel soooo clean, I did not mind it when my dental iffice rescheduled my appointment.
Pros
Fast easy,
Cons
Expensive:(
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/66 Sonic electric toothbrush with app
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/66 Sonic electric toothbrush with app
Green Vespa
31/12/2023
Canada
Verified buyer
Excellent Product
This is a replacement for the same model that broke and was no longer under warranty. Our adult children as well as my wife and me use the same model. It is the only brush I have had where the dentist noticed a change when I started using it. I like the app which guides brushing. I believe the app taught me how to brush more thoroughly. While expensive I believe worth the investment. It makes a difference to one’s oral health.
Pros
Cleans better than any brush I have used. Teaches good habits.
Cons
It is expensive. Have had warranty issues on occasion which are promptly address.
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/64 Sonic electric toothbrush with app
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/64 Sonic electric toothbrush with app
Mikky26
07/02/2023
Canada
Verified buyer
I am Impressed
I got this toothbrush as a Christmas gift and at first I wasn’t sure what to think. It’s pretty technical as far as toothbrushes go. It’s got lots of bells and whistles for sure. But the important thing is that it makes my teeth feel clean and boy, does it ever!! I definitely would recommend it.
Pros
Makes my teeth feel great
Cons
Is a bit complicated and technical
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/64 Sonic electric toothbrush with app
Yes, I recommend this product
This review was made for DiamondClean Smart HX9902/64 Sonic electric toothbrush with app
Removes up to 7x more plaque vs. a manual toothbrush
as compared to a manual toothbrush with a leading whitening toothpaste
compared to DiamondClean
in Gum Health mode vs a manual toothbrush at 2 weeks
after 3 days of use in White+ mode vs a manual toothbrush
based on two periods of two-minute brushings per day on standard mode