£149.99

Philips Sonicare DiamondClean 9000 Black Electric Toothbrush

Black, HX9911/39

Price data last checked 40 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

About as cheap as it gets. The only time it was cheaper was 1 month ago.

£150 today · all-time low £148 (May 2026) · usually the usual

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 51 days • 51 data points (No recent data available)

Historical
Generating forecast...
£164.99 £146.84 £150.80 £154.76 £158.72 £162.68 £166.64 30 March 2026 11 April 2026 24 April 2026 06 May 2026 19 May 2026

Price Distribution

Price distribution over 51 days • 3 price levels

Days at Price
Current Price
2 days 6 days · current 43 days 0 11 22 32 43 £148 £150 £165 Days at Price

Price Analysis

Most common price: £165 (43 days, 84.3%)

Price range: £148 - £165

Price levels: 3 different prices over 51 days

Description

Achieve a brighter smile with the Philips Sonicare DiamondClean 9000. As the no.1 dental professional recommended sonic toothbrush brand worldwide, this device is designed to help you get whiter teeth in just 1 day when using a leading whitening toothpaste. It is built to help prevent common oral health issues such as gum bleeding, gingivitis, bad breath, and teeth stains. Experience a customized clean with 4 distinct modes: Clean, White+, Gum Health, and Deep Clean+. You can further personalize your routine by selecting from 3 different intensity levels. The smart technology includes a brush sync feature that auto-detects your brush head type and notifies you when it is time for a replacement. This black electric toothbrush comes with a connected handle and app support to help manage your oral care. The set includes a C3 Premium Plaque Control brush head, a charger, and a USB travel case for convenience on the go. Designed for ease of use, it includes a UK 2-pin bathroom plug for direct charging.

Key Features

Personalized cleaning with 4 modes including Clean, White+, Gum Health, and Deep Clean+ plus 3 intensity settings for your specific needs.

Get whiter teeth in 1 day when using a leading whitening toothpaste to improve your smile quickly.

Helps prevent common oral health concerns like gum bleeding, gingivitis, bad breath, and teeth stains.

Brush sync technology automatically detects your brush head type and alerts you when you need a replacement.

Complete set includes 1 Philips Sonicare DiamondClean Series 9000 toothbrush, 1 C3 Premium Plaque Control brush head, a charger, and a USB travel case.

Includes a UK 2-pin bathroom plug for convenient use and charging in your bathroom.

Product Specifications

Brand
Philips
Colour
Black
Size
1 Count (pack Of 1)
Domain
Amazon UK
Release Date
20 April 2020
Listed Since
19 May 2020

Barcode

No barcode data available

Similar Products You Might Like

Oclean X Pro Elite, Smart Mute Sonic Electric Toothbrush, 4 Modes with Whitening, Quick Charge for 35 Days, IPX7 – Grey
98% match

Oclean X Pro Elite, Smart Mute Sonic Electric Toothbrush, 4 Modes with Whitening, Quick Charge for 35 Days, IPX7 – Grey

Oclean

£50.56 18 Mar 2026
Philips Sonicare DiamondClean Smart 9400 Sonic Toothbrush
98% match

Philips Sonicare DiamondClean Smart 9400 Sonic Toothbrush

Philips

£199.99 17 May 2026
Philips Sonicare DiamondClean 9000 Series Electric Toothbrush - Sonic Toothbrush, Cleaner Teeth and Oral Care with 4X C3 Premium Plaque Defense Brush Heads, Pink (Model HX9911/79)
98% match

Philips Sonicare DiamondClean 9000 Series Electric Toothbrush - Sonic Toothbrush, Cleaner Teeth and Oral Care with 4X C3 Premium Plaque Defense Brush Heads, Pink (Model HX9911/79)

PHILIPS

Out of Stock 23 Jun 2026
Oral-B 3D White Electric Toothbrush Head with CleanMaximiser Technology, Angled Bristles for Deeper Plaque Removal, Pack of 10 Toothbrush Heads, White
98% match

Oral-B 3D White Electric Toothbrush Head with CleanMaximiser Technology, Angled Bristles for Deeper Plaque Removal, Pack of 10 Toothbrush Heads, White

Oral-B

£26.79 20 Jun 2026
Philips Sonicare DiamondClean Smart 9400 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Cleaning Modes and 3 Intensity Levels, Black, Model HX9917/89
98% match

Philips Sonicare DiamondClean Smart 9400 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Cleaning Modes and 3 Intensity Levels, Black, Model HX9917/89

PHILIPS

£199.99 23 Jun 2026
Oral-B Vitality Pro Electric Toothbrush - Purple
98% match

Oral-B Vitality Pro Electric Toothbrush - Purple

Oral-B

£19.99 21 May 2026
Oral-B Pro 2 2500W 3D White Electric Rechargeable Toothbrush, Pink Handle, 2 Modes, Gum Pressure Sensor, 1 Toothbrush Head, 1 Travel Case, 2 Pin UK Plug, Gift for Men/Women
98% match

Oral-B Pro 2 2500W 3D White Electric Rechargeable Toothbrush, Pink Handle, 2 Modes, Gum Pressure Sensor, 1 Toothbrush Head, 1 Travel Case, 2 Pin UK Plug, Gift for Men/Women

Oral-B

£32.11 25 Jun 2026
Philips Sonicare ProtectiveClean 5100 Electric Toothbrush - Outdated Product
98% match

Philips Sonicare ProtectiveClean 5100 Electric Toothbrush - Outdated Product

PHILIPS

Out of Stock 12 Jun 2026
Colgate A1500 ProClinical Rechargeable Electric Toothbrush - White
98% match

Colgate A1500 ProClinical Rechargeable Electric Toothbrush - White

Colgate

£173.73 27 Jun 2026
Philips Sonicare9900Prestige Our Most Advanced Electric Toothbrush with SenseIQ, Brush Head, Artificial Intelligence in The Philips Sonicare app, Dark Blue (HX9992/12) 100-240V|50/60Hz
98% match

Philips Sonicare9900Prestige Our Most Advanced Electric Toothbrush with SenseIQ, Brush Head, Artificial Intelligence in The Philips Sonicare app, Dark Blue (HX9992/12) 100-240V|50/60Hz

PHILIPS

£260.39 24 Jun 2026
Philips Sonicare 7900 Series Sonic Electric Toothbrush
98% match

Philips Sonicare 7900 Series Sonic Electric Toothbrush

Philips

Out of Stock 29 May 2026
Oral-B Pro 3D White Electric Toothbrush Heads, 10 Pack - Polishing Cup
98% match

Oral-B Pro 3D White Electric Toothbrush Heads, 10 Pack - Polishing Cup

Oral-B

£19.50 08 May 2026
https://www.amazon.co.uk/dp/B0C5YTP3TJ/ref=nosim?tag=tosheroon-21
98% match

https://www.amazon.co.uk/dp/B0C5YTP3TJ/ref=nosim?tag=tosheroon-21

Oral-B

£36.99 31 May 2026
Oral-B Pro 3 Electric Toothbrushes for Adults, Gifts for Women/Men, 1 Cross Action Toothbrush Head & Travel Case, 3 Modes with Teeth Whitening, 2 Pin UK Plug, 3500, Black, Oral B
98% match

Oral-B Pro 3 Electric Toothbrushes for Adults, Gifts for Women/Men, 1 Cross Action Toothbrush Head & Travel Case, 3 Modes with Teeth Whitening, 2 Pin UK Plug, 3500, Black, Oral B

Oral-B

Out of Stock 27 Jun 2026
Oral-B iO 3 Matt Black Ultimate Clean Electric Toothbrush, 1 Refill Holder, 1 Charger Pouch, 1 Travel Case, Designed by Braun, Packaging May Vary
98% match

Oral-B iO 3 Matt Black Ultimate Clean Electric Toothbrush, 1 Refill Holder, 1 Charger Pouch, 1 Travel Case, Designed by Braun, Packaging May Vary

Oral-B

£74.50 26 Feb 2026
Automatic Ultrasonic Toothbrush,Electric Ultrasonic Toothbrush for Adults 360° Electric Toothbrush 30'' Automatic Timer Wireless Charging Washable Travel Home Dual-use (Black)
98% match

Automatic Ultrasonic Toothbrush,Electric Ultrasonic Toothbrush for Adults 360° Electric Toothbrush 30'' Automatic Timer Wireless Charging Washable Travel Home Dual-use (Black)

Eshomey

Out of Stock 02 May 2026
Oral-B iO Series 6 Adulte Brosse à dents rotative Noir
98% match

Oral-B iO Series 6 Adulte Brosse à dents rotative Noir

Oral-B

£210.98 02 May 2026
Philips Sonicare W2 Optimal White Brush Heads - 4 Pack HX6064/10
98% match

Philips Sonicare W2 Optimal White Brush Heads - 4 Pack HX6064/10

Philips Sonicare

£19.99 20 Jun 2026
Philips Sonicare C3 Premium Plaque Defence, Genuine Replacement Toothbrush Heads, White, 4 Pack, HX9044/87
98% match

Philips Sonicare C3 Premium Plaque Defence, Genuine Replacement Toothbrush Heads, White, 4 Pack, HX9044/87

PHILIPS

£29.20 20 Jun 2026
Oral-B Vitality Plus Electric Toothbrush, 1 Handle, 2 Cross Action Toothbrush Heads, 1 Mode with 2D Cleaning, 2 Pin UK Plug, Blue & White
98% match

Oral-B Vitality Plus Electric Toothbrush, 1 Handle, 2 Cross Action Toothbrush Heads, 1 Mode with 2D Cleaning, 2 Pin UK Plug, Blue & White

Oral-B

£49.99 09 May 2026
Philips Sonicare DiamondClean 9000 Electric Toothbrush HX9911/27 - Sonic Toothbrush with 4 Cleaning Programs, 3 Intensities, Pressure Control, Charging Glass and USB Travel Charging Case, White
98% match

Philips Sonicare DiamondClean 9000 Electric Toothbrush HX9911/27 - Sonic Toothbrush with 4 Cleaning Programs, 3 Intensities, Pressure Control, Charging Glass and USB Travel Charging Case, White

Philips Sonicare

£157.74 24 Jun 2026
Oral-B iO9 Electric Toothbrush - Black App Connected Handle
98% match

Oral-B iO9 Electric Toothbrush - Black App Connected Handle

Oral-B

£200.00 09 May 2026
Philips Sonicare DiamondClean 9000 Series Electric Toothbrush, Sonic Toothbrush, Cleaner Teeth and Oral Care, Blue, with 4 x C3 Premium Plaque Defense Brush Heads (Model HX9911/89), 5 Piece Set
98% match

Philips Sonicare DiamondClean 9000 Series Electric Toothbrush, Sonic Toothbrush, Cleaner Teeth and Oral Care, Blue, with 4 x C3 Premium Plaque Defense Brush Heads (Model HX9911/89), 5 Piece Set

Philips

£175.25 18 Mar 2026
Philips Sonicare C3 Premium Plaque Defence, Genuine Replacement Toothbrush Heads, Black, 4 Pack, HX9044/88
98% match

Philips Sonicare C3 Premium Plaque Defence, Genuine Replacement Toothbrush Heads, Black, 4 Pack, HX9044/88

Philips

£38.95 18 Mar 2026