Philips DiamondClean 8000 HX8312/14 Rechargeable Toothbrush

Name: Philips DiamondClean 8000 HX8312/14 Rechargeable Toothbrush
Brand: Philips

Ultrasonic brush 62000 strokes/min, 5 modes, 14-day battery, Bluetooth connected.

Manufacturer reference HX8312/14

60 /100 Its best score: the most brushing modes, rated "good" on its category’s scale.

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offers it on this market

What the Philips DiamondClean 8000 HX8312/14 Rechargeable Toothbrush is worth

The Philips DiamondClean 8000 HX8312/14 is a rechargeable ultrasonic toothbrush for adults, featuring 5 brushing modes (Sensitive, Gum Health, Deep Clean, Whitening) and a frequency of 62000 movements per minute. It includes Bluetooth, smart pressure sensor, built-in timer and brush head replacement reminder.

With 336 h autonomy (14 days), it scores 70/100 (Good) for battery life, matching market median. Its 5 modes earn 75/100 (Fair), above the median of 4 modes. The 62000 movements per minute frequency receives 70/100 (Fair), aligned with market median. Overall score: 72/100.

This model suits users seeking a connected brush (mobile app compatible with iPhone and Android via Bluetooth 4.0) with mode variety and guidance features. Supplied with 1 handle, 1 brush head, charger, charging case and 2-year warranty, it combines ultrasonic technology with personalized brushing tracking.

Its scores, criterion by criterion

Scores out of 100, calculated from the datasheet and compared with the market. The full method is public.

Modes Good

5 · category median: 3

Speed Good

62,000 movements per minute · category median: 62,000 movements per minute

Battery life Average

336 h · category median: 504 h

Brush heads Limited

1 pc(s) · category median: 2 pc(s)

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Documents

What the manufacturer publishes about this model. Each document opens in a new tab.

Manual PDF 6.2 MB

Specifications

Features 16

Purpose Adult

Toothbrush type Sonic toothbrush

Adjustable speed Yes

Integrated timer Yes

Number of teeth brushing modes 5

Teeth brushing modes Sensitive, Gum care, Deep clean, Whitening

Toothbrush frequency (pulsations) 62000 movements per minute

Product colour Dark Green

Mobile app support Yes

Number of speeds 3

Timer duration modes 2 min, 4 x 30 sec

Smart pressure sensor Yes

Brush change indicator Yes

Display included Yes

Bluetooth Yes

Compatibility iPhone with Bluetooth 4.0 and above ; Android phones with Bluetooth 4.0 and above

Power 5

Power source Battery

Battery type Built-in battery

Battery life (max) 336 h

Charging base Yes

AC input voltage 100-240 V

Other features 1

Warranty period 2 year(s)

Packaging content 7

Number of handles included 1 pc(s)

Number of brush heads included 1 pc(s)

Charger Yes

Charging case Yes

Number of charging cases 1

Included brush heads 2 A3 All-in-One

Number of chargers 1

Battery 3

Battery technology Lithium-Ion (Li-Ion)

Rechargeable battery Yes

Battery level indicator Yes

Technical details 9

Operating time (Full to Empty) 14 days

Smartimer None

Cleaning modes For exceptional everyday clean

Sensitive modes For sensitive teeth and gums

Deep clean mode Yes

Timer BrushPacer and SmartTimer

Easy click-on brush head Yes

Gum Health mode Gently comforting your gums

Replacement reminder Lets you know when to replace your brush head

Who this model suits

It’s for you if

Your first criterion is the modes: it happens to be its best score.

You want a good score on the speed, above its category average.

You prefer a model tracked across several merchants, to buy at the right time.

Skip it if

Its lowest score is on the brush heads: skip it if that is decisive for you.

Frequently asked questions

Answers drawn from this model’s datasheet.

The maximum battery life is 336 hours, equivalent to 14 days of use. This duration matches the market median for electric toothbrushes, earning it a score of 70/100 for battery life.

The Philips DiamondClean 8000 offers a Sensitive mode for sensitive teeth and gums, Gum Health mode for gentle comfort, Deep Clean, Whitening, and an exceptional everyday clean mode. It also features 3 adjustable speed settings.

The pack includes 1 handle and 2 A3 All-in-One brush heads. A built-in brush head replacement reminder lets you know when to replace them to maintain brushing effectiveness.