2 year warranty
Discontinued
HX9984/48

#1 Dental Professional recommended sonic toothbrush brand worldwide
Personalized coaching
Smart brush head sensors
Smart brush head recognition
5 modes, 3 intensities
C3 Premium Plaque Control is our deepest cleaning brush head yet. 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.*
W3 Premium White is our best brush head for removing stains. With its densely packed central stain removal bristles, it's clinically proven to remove up to 5x more stains* in just three days.
3.7
of 5
18
Reviews
Bear75
18/10/2019
US
I love my Sonicare
I love that it keeps my teeth and guns healthy. You can switch out the heads of the tooth brush.
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
Date of Use 2018-10-18
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
Date of Use 2018-10-18
Shiny Teeth
03/10/2019
US
This has undeniably contributed to my gum health.
I love this product so much. I have less bleeding when I visit the dentist. It really 'gets in there' in a way that a regular toothbrush can't. They know what they are doing. This is a product that is worth it. Every penny. Teeth healthy and gum health is priceless. Thank you Sonicare for caring.
Pros
helps your oral health.
Cons
None.
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
Date of Use 2019-06-02
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
Date of Use 2019-06-02
ThaoS
08/07/2019
US
Absolutely Love This!
By far, the best electric tooth brush I've purchased!
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
Yes, I recommend this product
This review was made for Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9984/28 Personalized coaching Smart brush head sensors Smart brush head recognition 5 modes, 3 intensities
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
Recommended with interdental cleaning