Philips Sonicare 6400 Series Electric Toothbrush, Pressure Sensor, 9 Settings, HX7411/04
Philips Sonicare 6400 Series Electric Toothbrush, Pressure Sensor, 9 Settings, HX7411/04
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Philips Sonicare 6400 Series Electric Toothbrush, Pressure Sensor, 9 Settings, HX7411/04

4.5 stars out of 261 reviews
(4.5)|
261 ratings

Key item features

  • Extra care for sensitive teeth: the S2 Sensitive brush head features 3,000 ultra-soft bristles that help you gently remove 1000% more plaque¹
  • Sonic toothbrush with Next-Generation Sonicare Technology & Sonicare Fluid Action for a gentle & effective clean even in hard-to-reach areas
  • Pressure sensor to protect your gums, Clean, Sensitive and White modes & 3 intensity levels to personalize your brushing with 9 settings
  • Guided brushing sessions with BrushPacer and SmarTimer; the replacement reminder lets you know once it's time for a new brush head
  • The app provides guided brushing, tips and tricks, and personalized content; a travel case keeps your toothbrush safe when on the go
  • 1x Philips Sonicare 6400 Series, 1x S2 Sensitive brush head, 1x travel case, 1x USB-A charging stand (power adaptor not included)
Current price is $110.00
Price when purchased online
  • Free shipping
  • Free 90-day returns
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Customer ratings & reviews

4.5 out of 5 stars
stars261 ratings190 reviews
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Reviews summary

Pros
  • : Has a comfortable hold and operation due to its intuitive design.
  • : Gentle cleaning with adjustable speed settings.
  • : Ensures brushing for the recommended amount of time.
  • : Holds charge for extended periods.
  • : Lasts for weeks without needing recharge.
Neutral
  • : Effective in tight spaces, but can be too small.
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Showing 1-3 of 190 reviews

Feb 12, 2026
Niki
Item details
Color: White
5 out of 5 stars review

Verified Purchase

Great for sensitive gums

I needed something that is gentle on my gums. I have found oral b in the past not to be. After my last of brand toothbrush died I was worried about finding a new one. This one is even more gentle than my last one %26 yet still cleans really well. I have it on the gentle mode. I'm sure it would be faster/harder in the other modes

Helpful?4WR7IJMZKRJR16360104037
Mar 27, 2026
Walmart customer
5 out of 5 stars review

Seller Verified Purchase

Works great!

[This review was collected as part of a promotion.] I've used Sonicare over 30 years. Every time I get a new one, I swear it's the best I've ever had. This is close! The only thing that's missing is a 3 minute timer, I don't remember what setting that is. My former toothbrush had 4 settings, except the brush heads were tearing up my gums. My dentist told me to stop using immediately, and gave me a super soft manual toothbrush. When I saw this, I liked it had 3 settings for strength alone. The biggest issue I'm having is finding the correct replacement brush heads. There's so many out there, I wish the exact one was on the extra package. If anyone at Sonicare reads this, please advise.

Review from philips.com
Helpful?4WR7IJMZKRJR16360104037
Mar 25, 2026
Kurt
Item details
Color: White
5 out of 5 stars review

Verified Purchase

Powerful Electric toothbrush to fight tarter

The choices of brush settings make your gums %26 teeth feel really clean. The battery can last up to 21hrs of use so the need for a recharge is minimal for weeks. This purchase comes with a small soft brush that will pulsate and work to remove tarter / plaque on your teeth. You will eventually need to buy additional replacement brushes.

Helpful?4WR7IJMZKRJR16360104037