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Brush your teeth with precision by using this Philips Sonicare DiamondClean toothbrush. It has smart sensor technology and connects to a smartphone app that coaches you about coverage, ideal pressure and scrubbing. This Philips Sonicare DiamondClean toothbrush comes with several brush heads that include microchips, which optimize performance for cleaner teeth. 

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Rating 4.8 out of 5 stars with 857 reviews

Rating by feature

  • Rating 4.4 out of 5 stars

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  • Rating 4.8 out of 5 stars

96%would recommend to a friend

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

    Philips Sonicare - DiamondClean Smart 9700 Rechargeable Toothbrush - Lunar Blue

    Model:HX9957/51
    SKU:5821705
    Your price for this item is $339.99
    Or
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    suggested payments with 12-Month Financing
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