Philips Sonicare Diamondclean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Rosegold, Model HX9903/65
Philips Sonicare Diamondclean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Rosegold, Model HX9903/65
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Philips Sonicare Diamondclean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Rosegold, Model HX9903/65

Key item features

  • Advanced sonic toothbrush for improved oral health: up to 20x more plaque removal vs. a manual toothbrush, up to 15x healthier gums¹, and up to 100% less stains²
  • Personalize your brushing with this innovative electric toothbrush: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
  • Real-time feedback: the light ring on the end of your handle will flash if you use too much pressure, reminding you to ease off the pressure and protect your teeth and gums
  • Personalized guidance: connect your toothbrush to the Philips Sonicare app and receive personalized brushing guidance to maintain and improve your brushing habits
  • #1 dental professional recommended sonic toothbrush brand worldwide³: benefit from Philips expertise to keep your teeth and gums in the best condition
Current price is $249.99
Price when purchased online
  • Free shipping
  • Free 90-day returns
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Customer ratings & reviews

3.8 out of 5 stars
stars164 ratings132 reviews
How item rating is calculated

Reviews summary

Pros

  • : Provides a detailed cleaning experience.
  • : Does not cause damage or irritation during use.
  • : Lasts around 1-2 weeks on a single charge.
  • : Provides guided brushing and tracking features.

Neutral

  • : Can be compact and comfortable, but also loose or wiggly.
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Showing 1-3 of 132 reviews

May 11, 2026
Candaceangel83
5 out of 5 stars review

Seller Verified Purchase

It has improved my teeth on a per use basis

[This review was collected as part of a promotion.] It has been great in cleaning my teeth, whitening my teeth and also overall health of my teeth. Well worth the money for the device

Review from philips.com
Helpful?1ERG8YU8HSC05604512131
May 30, 2026
Shannon
Item details
Color: White
Sold and shipped byTwine
5 out of 5 stars review

Verified Purchase

Sonicare is hands down the best toothbrush out there. It's pricy, yes, but I tried a couple of other cheaper brands %26 they just can't compare (or last long without breaking). This one is worth it!

Helpful?1ERG8YU8HSC05604512131
Jan 15, 2026
Pegport
5 out of 5 stars review

Seller Verified Purchase

Great toothbrush!

[This review was collected as part of a promotion.] This toothbrush is terrific. My teeth are not only feeling cleaner but are whiter. It's easy to use and by syncing it to my phone, I am able to monitor my brushing methods and make improvements. Worth the purchase.

Review from philips.com
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