Philips HX9924/46 Sonicare DiamondClean Smart Electric Toothbrush with App

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Available for 24 Months Interest Free Payments*

S$16.63 per month

Terms & Conditions


Removing up to 10x more plaque, the Sonicare DiamondClean Smart comes with four high-performance brush heads that lets you focus on all areas of your oral health. You will also receive personlized coaching and feedback with the Smart Sensor technology.

Key Features

  • Clinically proven to deliver up to 100% less gum inflammation* and up to 7x healthier gums in just two weeks.
  • Click on the 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.
  • The TongueCare+ tongue brush gently removes odour causing bacteria from the pores of your tongue.
  • The areas which require additional care will be highlighted in your app in 3D format, so you can pay extra attention to these areas.
  • Brush head automatically selects the optimal settings.
  • Choose from 5 modes and 3 intensity settings.
  • Alerts you if you're pressing too hard.
  • Takes you back to any missed spots for 100% coverage.
  • Easy charging.
  • Compatibility:
    i) Android - Android phones & Bluetooth 4.0 enabled tablets.
    ii) iOS - iPad 3rd Gen or higher, iPhone 4S or higher & iOS7 or higher.
Brand Philips
Exclusive to Harvey Norman
Model HX9924/46
Product Type Electric Toothbrushes
Weight (kg) 1.50
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Delivery & Pickup Information

All items available for online purchase are not guaranteed to be in stock at the time of order processing. If we are unable to fulfill your order, you will be offered an alternative or given a refund for the unavailable product.

Self Collect: Ready for collection within 1-3 Working days from the date of your order notification confirmation. Or 2-4 Working days for orders made on Public Holidays, Saturday and Sunday. Subjected to stock availability. Self collection ONLY applies for selected Small Items.

Small Items: Delivery estimate of 2-7 Working days from the date of your order. Excluding Saturday, Sunday and Public Holidays. Subjected to stock availability. Delivery will be facilitated by SingPost and local couriers.

Large / Bulky Items: Delivery estimate of 7-14 Working days from the date of your order. Excluding Sunday and Public Holidays. Subjected to stock availability. Delivery will be facilitated by Harvey Norman.

Delivery cost does not include installation. Installation cost and any other 3rd party cost applies separately.

Questions? You can refer to the FAQ here.

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