• Philips HX9954-56 Sonicare DiamondClean Smart Sonic Electric Toothbrush with App

    $406
    $63 (13%) off RRP of $469
    $63 (13%) off RRP of $469

    Philips HX9954-56 Sonicare DiamondClean Smart Sonic Electric Toothbrush with App

    $406
    $63 (13%) off RRP of $469
    $63 (13%) off RRP of $469
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Philips HX9954-56 Sonicare DiamondClean Smart Electric Toothbrush is an advanced oral health solution that provides enhanced care for your teeth, gums, and tongue. Experience unmatched oral care at home and see the results for yourself.

    This electric toothbrush comes with three brush heads, specifically designed for thorough plaque removal, gentle gum care, or whitening. You can also use the tongue brush for removing bacteria on your tongue to give you fresh breath.

    With the integrated smart sensor technology and connection with a dedicated brushing app, it’s like having an oral care coach at home. It lets you know when you are applying too much pressure or monitors areas you may have missed.

    Once you are finished, you can easily charge the toothbrush in the included glass or use the USB charging case for when you are travelling, so you can have optimal oral care wherever you are.
    Whiter Smile

    Gently polishing your teeth and removing surface stains while you brush, this toothbrush will leave you with a whiter, brighter smile from the very first day of use.

    Smart Brush Heads

    The series of premium brush heads give you exceptional oral health results, designed to each perform and excel at a particular task. The toothbrush knows the best mode and intensity for each brush head.

    Intelligent Toothbrush

    The integrated smart sensor technology and connection with a dedicated brushing app, it’s like having an oral care coach at home. It lets you know when you are applying too much pressure and tracks your coverage to monitor areas you may have missed.

    Premium accessories

    Place your toothbrush into the sleek glass holder and it will start charging instantly. The spare brush heads are hygienically and neatly stored in the handy case, plus the deluxe travel case doubles as a charger.

    Specifications & manuals

    key Specifications
    Brand
    Philips
    Finish Colour
    Blue
    Model Number
    HX9954-56
    Accessories included
    1 DiamondClean Smart, 1 C3 Premium Plaque Control, 1 G3 Premium Gum Care, 1 W3 Premium White, 1 TongueCare+ tongue brush
    warranty
    Manufacturer Warranty
    2 Years
    Use
    Not intended or designed for commercial use.
    other Features
    Features
    • ● Care for your gums -Click on the Premium Gum Care brush head to protect your gum health. Its smaller size and targeted gum line bristles deliver gentle yet effective cleaning along the gum line, where gum disease starts.
    • ● Whiter teeth, fast -Click on the W3 Premium White brush head to remove surface stains and reveal your whitest smile. With its densely packed central stain removal bristles, it's clinically proven to remove up to *100% more stains in just three days.(*as compared to a manual toothbrush with a leading whitening toothpaste
    • ● TongueCare+ tongue brush -Click on the TongueCare+ tongue brush to gently remove odor causing bacteria from the pores of your tongue. Its 240 specially designed MicroBristles get between all your tongue's ridges and grooves to remove bacteria and debris that lead to bad breath. Team with our antibacterial BreathRx tongue spray for superior cleaning and super fresh breath.
    • ● BrushSync mode pairing -Wondering which mode and intensity you should use? Wonder no longer. A microchip in your brush head tells your DiamondClean Smart which one you're using. So if you click on a gum-care brush head, for example, your toothbrush knows to select the optimal mode and intensity to provide a gentle yet effective care for your gums. All you need to do is to press the power button.

    Reviews

    Rating snapshot

    5
    528
    4
    137
    3
    50
    2
    36
    1
    48

    Average customer rating

    Overall
    4.3
    Ease of setup
    4.7
    Build quality
    5.0
    Value of product
    4.3

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

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    What customers say
    Generated by BazaarVoice HarmonyAI using customers reviews

    The electric toothbrush provides a deep, professional-level clean that leaves teeth feeling cleaner. Reviewers praise the powerful yet gentle cleaning and note improvements in their teeth and gum health. The toothbrush comes with various brush head options and a helpful app for improving brushing technique. However, some users have experienced issues with Bluetooth connectivity and app functionality, as well as concerns about the toothbrush's durability. Overall, the majority of reviewers are very satisfied and recommend the product.

    Pros
    Cons
    1-3 of 799 reviews
    Swede17.2025-06-16
    I would not consider buying this item!!!
    This is the second one of these that I purchased and just like the first one, this died after 2 years and 3 weeks. The first one died just before the 2 year warranty was up and, thus, I got a free replacement. This time, I did not because it is 3 weeks over the warranty period. It appears to me that there is built-in obsolescence in this product as too much of a coincidence for both to die within a few weeks of each warranty. Therefore, I would not recommend this toothbrush to anyone. Strangely enough, I previously had another Philips electric toothbrush, very inexpensive and lasted 3 times as long as this expensive one!
    Renecito2024-10-19
    2nd replacement still not working
    After a few months the post gets loose and buzzes loudly without really moving the brush head. Warranty covered two replacements but the third brush brine down and warranty on the original is past date so I’m out of a working toothbrush. My wife’s white diamond clean was bought at the same time and works fine still.
    Joyousness2024-06-30
    Very happy with my new DiamondClean toothbrush
    [This review was collected as part of a promotion.] I really like the new DiamondClean toothbrush. I have used SonicCare toothbrushes for years and the DiamondCare is a step above those. I love the little glass battery as opposed to the SonicCare battery holders.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 62,855 people, collected between May 2018 to May 2019. Learn more about the Net Promoter Score (NPS).
    Very happy with Appliances Online
    Janice, Scarborough, QLD
    FANTASTIC SERVICE
    Kenneth Eather, PORT MACQUARIE
    Prompt delivery, great prices and constant communication
    Richard, Croydon, VIC

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500.

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