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2 year warranty
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30-day return

Healthy lifestyles start here. Sign up and get exclusive offers

2 year warranty

Welcome gift £10*

30-day return

All series

Philips Sonicare DiamondClean Prestige 9900 Rechargeable Toothbrush

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Philips Sonicare DiamondClean Prestige 9900Rechargeable Toothbrush

HX9992/45

Philips Sonicare DiamondClean Prestige 9900 Rechargeable Toothbrush

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Manuals & Documentation

Data Act Document

PDF file, 305.3 kB
11 September 2025

UK Declaration of conformity - English (US)

PDF file, 45.3 kB
26 May 2025

Frequently Asked Questions

Parts & Accessories

Philips Sonicare
Charging station
CP1715/01
- Gold
- Cord length: 90 cm
- With USB end
- Charge with stand
- Prestige
Philips Sonicare
Charging travel case
CP1716/01
- Midnight blue
- Prestige
- Charging cable not included
Philips Sonicare
Charging station
CP1717/01
- Rose gold
- Cord length: 60 cm
- With USB end
- Charge with stand
- Prestige
Philips Sonicare
USB-A charging cable
CP1719/01
- Black
- EU/UK
- Cord length: 60 cm
Philips Sonicare
Charging stand
CP1720/01
- Prestige
A3 Premium All-in-One
2x Black sonic toothbrush heads
HX9092/11
- Up to 20x more plaque removal
- Up to 15 x healthier gums
- Up to 100% whiter teeth
- Soft Bristle
- Compatible with all Sonicare handles except Philips One and Kids

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