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  • Philips Sonicare Cordless Power Flosser White HX3826-31
  • Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
    Philips Sonicare Cordless Power Flosser White HX3826-31 hero image
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    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN
    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN
    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN
    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN
    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN
    • Philips Sonicare Cordless Power Flosser White HX3826-31 image NaN

    Philips Sonicare Cordless Power Flosser White HX3826-31

    4.3 From 87 reviews
    $194
    $15 (7%) off RRP of $209
    $15 (7%) off RRP of $209

    Philips Sonicare Cordless Power Flosser White HX3826-31

    $194
    $15 (7%) off RRP of $209
    $15 (7%) off RRP of $209
    Add to Wishlist
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Philips Sonicare Cordless Power Flosser 3000 transforms daily oral care with its innovative QuadStream technology, designed to clean more thoroughly and comfortably than traditional string floss. Its X-shaped nozzle splits water into four wide streams, covering a larger area between teeth and along the gumline, making it remarkably efficient at removing plaque and debris. This design ensures even hard-to-reach spots are cleaned effortlessly, giving you a deeper clean without the fiddly work of manual flossing.

    What truly elevates the experience is the Pulse Wave technology — rhythmic pulses guide you smoothly from tooth to tooth, ensuring no area is missed. Whether you’re in a rush or focusing on deep cleaning, the flosser’s intuitive design helps you achieve dentist-level results at home. Being cordless, it offers the flexibility to move freely around the bathroom, and its sleek, modern design fits comfortably in your hand, making it both stylish and functional.

    For anyone looking to improve gum health, the Sonicare Cordless Power Flosser 3000 delivers impressive results, removing up to 99.9% of plaque in treated areas. It’s perfect for people with braces, implants, or other dental work, as it’s gentle yet highly effective. Backed by smart technology and user-focused design, this flosser helps turn a daily chore into a satisfying, feel-good habit.

    QuadStream Technology

    The unique X-shaped nozzle splits water into four powerful streams, covering more surface area and reaching deep between teeth for superior cleaning in less time.

    Pulse Wave Technology

    Gentle, rhythmic pulses guide you seamlessly from tooth to tooth, ensuring a thorough clean across the entire mouth without missing any spots.

    Cordless & Rechargeable

    Enjoy complete freedom of movement with a rechargeable cordless design that’s convenient, portable, and perfect for bathroom use or travel.

    Effective Plaque Removal

    Removes up to 99.9% of plaque in treated areas, improving gum health and reducing the risk of cavities, even in hard-to-reach places.

    Specifications & manuals

    key Specifications
    Brand
    Philips
    Finish Colour
    White
    Finish Colour Description
    White
    Height (mm)
    250 mm
    Width (mm)
    135 mm
    Depth (mm)
    94 mm
    Model Number
    HX3826-31
    Weight (kg)
    .6 kg
    Accessories included
    F1 Standard nozzle, F3 Quad Stream nozzle, Travel bag, USB charging cable, USB wall adaptor, Sonicare Cordless Power Flosser
    warranty
    Manufacturer Warranty
    2 Years
    other Features
    Features
    • QuadStream Nozzle: Delivers four powerful X-shaped water jets for maximum cleaning coverage and efficiency.
    • Pulse Wave Technology: Provides gentle, guiding pulses to ensure smooth, even flossing across all teeth.
    • Superior Plaque Removal: Removes up to 99.9% of plaque in treated areas, boosting gum health and reducing buildup.
    • Cordless Convenience: Rechargeable, wireless design offers total freedom for use at home or while travelling.
    • Gentle on Dental Work: Safe for sensitive gums, braces, and implants while delivering an effective, thorough clean.
    • Deep Gumline Cleaning: Reaches below the gumline and into tight spaces to clear hidden debris for fresher breath.
    • Long Battery Life: Supports extended use on a single charge, perfect for consistent daily routines.
    • Ergonomic Handle: Designed for a comfortable, secure grip to make every flossing session easy and controlled.
    • Transforms Flossing: Turns daily oral care into a fast, enjoyable habit with professional-level cleaning results.
    country of Origin
    Origin
    China

    Reviews

    Rating snapshot

    5
    50
    4
    21
    3
    11
    2
    2
    1
    3

    Average customer rating

    Overall
    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 water flosser is an effective tool for cleaning teeth and removing plaque. Many users found it more convenient and effective than manual flossing. The adjustable intensity settings allow for customized comfort levels. However, some users experienced issues with messiness, initial difficulty using the product, and short lifespan. Overall, most reviewers were very satisfied with the water flosser and would recommend it.

    Pros
    1-3 of 87 reviews
    Jess2025-09-05
    Gets into hard to reach areas
    [This review was collected as part of a promotion.] I received this product as part of the stellar product testing panel. Having spare nozzles were very handy to have around because honestly I don’t know how you would clean them. They are fairly narrow so I would probably want to replace them every 6 months or so. They are extremely easy to replace. You push a button and they pop in and out so smoothly. I like the bend on the end because it allows me to reach the hard to reach areas in the back of my mouth. It helps get around those pesky back molars.
    Tiff2025-08-16
    Effective and easy to use compact flosser nozzles
    [This review was collected as part of a promotion.] I received replacement nozzles for the Phillips Sonicare Compact Flosser 1000 to try as part of the Stellar Product Testing Panel. I've been using this compact flosser with the replacement nozzles every night before brushing my teeth for over a week now, and it has worked great! The nozzle replacement pack comes with both a standard nozzle and comfort nozzle, but I've primarily been using the standard nozzle as I don't have very sensitive gums and feel as though it has given a deeper clean. I do feel as though the comfort nozzles do help give less pressure to the gums while using it. I like that they offer a 'combo' replacement pack of both standard and gentle nozzles, for families who may like to use the different options. As far as replacing the nozzles, it couldn't be easier! You simply just push the button to release the nozzle and pull it out, and then click the new one into place. When using the flosser to get hard to reach places, I am able to reach the nozzle even to my back molars and feel like it leaves between my teeth and gums feeling almost as clean as after a dental cleaning, which I didn't always get with normal flossing. The only thing that took me a couple days to get used to was the awkwardness of how to hold the flosser and angle the nozzle while using it, especially when cleaning my back teeth. However, once I got used to it, it wasn't much of an issue. Overall, I would definitely buy the replacement nozzles again!
    Sonal2025-08-14
    Two nozzles for different requirements
    [This review was collected as part of a promotion.] Thanks to Stellar Product Testing Panel for letting me try the Philips Sonicare Compact Flosser 1000's nozzle replacement pack. There are two nozzles in the pack, one for sensitive gums and and one for normal usage. I tried both of them and appreciate that the manufacturer has ensured that multiple types of people can use their flosser, even those with sensitive gums are catered for through a different nozzle. The nozzle is lightweight and easy and instinctive to install. So much so that I didn't even have to read the instructions to attach it to the flosser. I also like that the nozzles are transperant which means I can always check to make sure they are clean from inside. Overall, a great and useful accessory (especially the nozzle for sensitive teeth) to the flosser.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Love online shopping!!!
    Val, Beaumaris, VIC
    Great product and great prompt service
    Shaun,
    First class communication
    Stephen, Lilydale, 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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