What technology does the Philips Sonicare toothbrush use to track brush head effectiveness?

The Philips Sonicare toothbrush features BrushSync technology, which tracks how often and how hard you brush, and reminds you to replace your brush head once it’s time for a new one.

What is the BrushSync technology in the Philips Sonicare C1 SimplyClean brush heads?

BrushSync technology tracks how often and how hard you brush, and it reminds you to replace your brush head when it becomes less effective, indicated by a light on the handle and the change of bristle color.

How does the Philips Sonicare C1 SimplyClean brush head improve plaque removal compared to a manual toothbrush?

The Philips Sonicare C1 SimplyClean brush head can remove up to 2x more plaque than a manual toothbrush due to its contoured bristles and W-profile that fit the shape of your teeth naturally.

How do the bristles of the Philips Sonicare C1 SimplyClean brush head help in plaque removal?

The contoured bristles and W-profile of the Philips Sonicare C1 SimplyClean brush head are designed to fit the shape of your teeth naturally, allowing it to remove up to 2x more plaque than a manual toothbrush.

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Philips Sonicare C1 SimplyClean - Genuine Replacement Electric Toothbrush Heads, White, 2 Pack, HX6012/77

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This brush head's contoured bristles and W-profile are designed to fit the shape of your teeth naturally and remove up to 200% more plaque than a manual toothbrush
Proven Sonicare technology cleans gently yet effectively with up to 62,000 bristle movements; Sonicare Fluid Action supports cleaning by driving fluid deep between teeth and along the gumline
All Philips Sonicare electric toothbrush replacement heads are meticulously designed and clinically tested: you can be sure they meet the highest standard in quality, safety and performance
BrushSync™ replacement reminder5 tracks how often and how hard you brush; the light on the handle will turn on when it's time to replace your brush head, blue bristles will also turn white
These sonic toothbrush replacement heads are compatible with all Philips Sonicare click-on electric toothbrushes²: simply click one on or off for easy replacement and cleaning
What's in the Box: 2x C1 SimplyClean brush heads, white

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Best Seller Ranking	#10 in Oral Care

General
Brand	Sonicare
Model	HX6012/77
Color	White
Type	Brush Heads

Feature
Features	Enjoy classic cleaning with this great value replacement brush head from Philips Sonicare. An ideal everyday brush head that won't stretch your budget either - that's two reasons to smile. Up to 2x more plaque removal than a manual toothbrush Experience the essence of Philips Sonicare cleaning. This brush head's contoured bristles and W-profile are designed to fit the shape of your teeth naturally and remove up to 2x more plaque than a manual toothbrush. Sonicare Fluid Action Philips Sonicare toothbrushes gently yet effectively clean and care for your teeth and gums with up to 62,000 bristle movements. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline. Proven to deliver effective oral care All Philips Sonicare brush heads are meticulously designed and clinically tested. So you can be sure they meet the highest standard in quality, safety and performance. Keep brushing your best with BrushSync reminders Did you know brush heads become less effective after three months? Dental professionals recommend changing your brush head regularly, that's why Philips Sonicare toothbrushes have BrushSync technology. It tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one. Fits all Philips Sonicare click-on handles This brush head is compatible with all Philips Sonicare electric toothbrushes.*** Simply click it on or off for easy replacement and cleaning. Made with 70% bio-based plastic We are working to reduce our use of fossil-fuel based plastic in our products. That's why 70% of the plastic in this brush head is bio-based. Paper-based recyclable packaging All of our brush heads come in paper-based packaging which can be recycled where facilities are available.

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First Listed on Newegg	April 10, 2026

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Limited Warranty period (parts): 2 years
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Philips Sonicare C1 SimplyClean - Genuine Replacement Electric Toothbrush Heads, White, 2 Pack, HX6012/77

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Item#: N82E16896378255

Sponsored Products

Philips Sonicare C1 SimplyClean - Genuine Replacement Electric Toothbrush Heads, White, 2 Pack, HX6012/77

Learn more about the Sonicare HX6012/77

Customer Reviews of the Sonicare HX6012/77

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info