Philips Sonicare Next-Generation DiamondClean 9000 HX9214/85 Toothbrush

The Philips Sonicare Next-Generation DiamondClean 9000 HX9214/85 is a rechargeable sonic toothbrush with on-handle coverage and pressure feedback. Its interactive display offers seven modes and three intensities, while Bluetooth connectivity enables optional app tracking. The listing names 21 settings overall, so check the selected model’s listing if the precise setting configuration matters.

At a glance

Coverage guidance uses a light ring while brushing and post-brushing feedback on the handle display.
Pressure guidance signals when pressure is too hard or too light, and indicates optimal pressure.
Choose from seven brushing modes and three intensities on the interactive display.
The Sonicare app can track brushing progress via Bluetooth, while the listing says core smart features are available on the handle.

Price

£224.99Save 58%

Reference price: ~~£529.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

On-handle feedback supports brushing-area coverage and pressure adjustments without requiring the app for core smart features.
Seven modes and three intensities offer multiple combinations for tailoring brushing.
The listed set includes two A3 All-in-One brush heads, a charging travel case and a charging base with glass.

Technical specifications

14 specifications

Identity
Brand	PHILIPS
Model	HX9214/85
Colour	Mauve
Age range	Adult

Brushing and controls
Number of settings	21
Modes and intensities	7 modes and 3 intensities
Head shape	Oval
Bristle firmness	Soft
Bristle material	Nylon
Handle material	Plastic
Movement	Vibrates

Power and battery
Power configuration	battery_powered_rechargeable
Connectivity	Bluetooth Connectivity

Dimensions and installation
Weight listed	0.74 Kilograms

What to know before buying

Listing details to confirm

The title and product details state 21 settings, while the feature description specifies seven modes and three intensities. These figures are inconsistent as presented. Confirm how the selected listing defines the setting count before buying.

What’s in the box

Included

DiamondClean 9000 rechargeable sonic toothbrush
2 A3 All-in-One brush heads
Premium charging travel case
Charging base with glass

Who is it for?

A good fit for

Adults who want on-handle feedback about coverage and brushing pressure.
Buyers looking for multiple modes and intensities, plus an included travel charging case.

Less suited to

Buyers who need customer-comment evidence about comfort or reliability, since none is supplied here.
Anyone who needs a confirmed breakdown of the stated 21 settings before purchase.

Philips Sonicare Next-Generation DiamondClean 9000 HX9214/85 Toothbrush · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 169 ratings

5 stars74%74%
4 stars19%19%
3 stars5%5%
2 stars0%0%
1 star2%2%

The supplied evidence contains aggregate star ratings but no customer-comment summaries. The distribution is mostly five- and four-star, with a small one-star share, but it does not explain what customers liked or disliked. Treat it as a broad rating signal rather than evidence about the coverage guidance, pressure feedback or charging kit in particular.

Frequently asked questions

Does the toothbrush need the Sonicare app for its main smart features?

The listing says core smart features are available on the handle display. Bluetooth connection to the app is optional for progress tracking and additional insights.

How many modes and intensities does it have?

The feature description specifies seven modes and three intensities. The title and details also state 21 settings, but do not explain how that figure relates to the modes and intensities.

What comes in the listed set?

The manufacturer contents list names the toothbrush, two A3 All-in-One brush heads, a premium charging travel case and a charging base with glass.