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The Philips Sonicare A3 Replacement Toothbrush Heads combine plaque removal, gum health and whitening into one brush head, so you don't have to choose any longer.

Key Features
  • Removes up to 20x more plaque than a manual toothbrush
  • Up to 15x healthier gums in 6 weeks vs. a manual toothbrush
  • Triangular tips help brushaway stains for whiter teeth in just 2 days (vs. a manual toothbrush, with whitening toothpaste)
  • BrushSync mode-pairing and replacement reminders when used with a BrushSync compatible handle
  • Compatible with all Philips Sonicare click-on rechargeable toothbrush handles


Barcode (GTIN) 8710103963592
Product Type Replacement Brushes
Brand Philips
Model HX9092/96
Colour Black
Product Width (cm) 1.7
Product Depth (cm) 1.7
Product Height (cm) 8.6
Weight (kg) 0.04
Manufacturers Express Warranty (months) 24

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

  • Return it to your local Harvey Norman store to initiate an inspection / service call.
  • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
  • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.
  • Returns are accepted for change of mind or oversupply quantities in the follow circumstances.
    • in full pack quantity only
    • in original packaging
    • undamaged/unopened

  • Dental Care Buying Guide

    Matching the right toothbrush or water flosser to your daily dental routine can be tricky. Our buying guide takes you through a range of product types, highlighting their benefits and features to help you purchase the right products for a bright white smile.

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Philips Sonicare A3 Replacement Toothbrush Heads (2 Pack) - Black
HX9092/96 8710103963592

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