Philips
Sonicare DiamondClean 9400 Smart Electric Toothbrush White HX9917 88

Where To Buy

£200.80 £200.24
£399.99 £209.99
The prices shown above are available online and may not reflect in store.

Today's Price

Usually
£209.99
Highest
£399.99
£200.80

Supermarket Alternatives

OraCare+ Battery Powered Toothbrush
£6.30
Adult Rechargeable Electric Toothbrush
£15.00
Battery Powered Toothbrush
£6.00
Tesco Pro Formula Electric Toothbrush
£14.50
ProCare Battery Toothbrush
£5.59
Smile Power Pulse Toothbrush
£3.33

Good to know

  • Removes up to 100% more stains
  • Removes up to 20x more plaque
  • Up to 15x healthier gums
  • All-in-One brush head for complete care
  • Up to 7x healthier gums in 2 weeks
  • Adapts to personalised brushing experience with multiple modes and intensities
  • Personalised progress report in app
  • BrushSync technology automatically selects best mode
  • Sensors detect too much pressure
  • Multiple brush heads included

Reviews

4.4
67 reviews from 2 shops
5
4
3
2
1
"This is my 1st time using an electric toothbrush and wow am I converted"
"Very handy for on the move and keeping you toothbrush charged and clean"
"This is a great toothbrush which provides amazing results"
"This is my first Sonicare and even after only a few days I can feel cleaner teeth"

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