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  • Angle. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Left. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Alt View 11. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Alt View 12. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Alt View 13. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Alt View 14. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Alt View 15. Philips Sonicare - Philips Sonicare DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Grey.
  • Diamond Clean 9300 Series video 1 minutes 00 seconds
  • Diamond Clean 9300 Series Toothbrush video 0 minutes 45 seconds

Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Gray

Model:
HX9903/45
SKU:
11618021
Your price for this item is $264.49

Customer reviews

Rating 4.6 out of 5 stars with 100 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend
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.
Page 3 Showing 41-60 of 100 reviews

  • Works perfectly

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works like a charm . Love using this. Battery last week easy. Kinda wish there was a charcoal head for this but just my opinion.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Great so far!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far so excellent. But how long a $200 toothbrush will last is anyone's guess.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Quality

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good quality cleaning excellent i would recommend this product

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Great toothbrush!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best brush so far, I have used!!!! I highly recommend this brush!

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • A Great electric toothbrush

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had to replace my old one after about 6 years, this has some new features and has worked well so far

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Expensive for what you get

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    4 out of 5 stars because it's expensive for what you get. Especially since the the travel case does not double as a charger the same as previous model generations did.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    No, I would not recommend this to a friend

  • Great Toothbrush

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice mouth feel. Works as expected and i like the different modes.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Electric Tooth Brush

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very very happy with the sonicare electric tooth brushing

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, definitely would purchase again. I bought it for myself and after the first use, I felt a difference. 10/10

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Toothbrush

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent toothbrush! Your teeth will never feel cleaner with anything else.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Best toothbrush

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Love it. Easy to use and does amazing job in my teeth

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Next level

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Since the first brush ive noticed a HUGE difference lol. Worth the price

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Nice Upgrade

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this to replace 9000 series sonicare toothbrush, this has a very premium feel, the bluetooth option with the app is not useful but overall the toothbrush is very good

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Only toothbrush for me.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great electric toothbrush. One charge holds a months worth of brushing. This is my second and the first lasted 8 years.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Upgrade from my old brusg

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My dentist recommended this toothbrush. And it does not disappoint.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Tooth brush

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty expensive, but works really good. Would recommend

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Good quality

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good. Have bought this 6 years ago. And bought it for second time now. The best brush for oral health.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Pink

    I would recommend this to a friend

  • Works Well Until It Breaks

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'll be on my fourth soon. I bought one of these years ago, worked great, broke under warranty. Got a second via the warranty, it lasted a while longer (maybe longer than the first). Bought a new one and it just broke within the last week after a little over a year, so I should be able to warranty it. They're worth it to me, but also keep your purchase info because there's a really good chance you'll need it.

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend

  • Electric toothbrush

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really haven’t tried it yet. The packaging is well done!

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care - 9300 Series - Rose Gold

    I would recommend this to a friend

  • Sonicare

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent toothbrush.. totally satisfied would absolutely recommend

    This review is from Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black

    I would recommend this to a friend
Page 3, Showing 41-60 of 100 reviews
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