Philips Sonicare 3100 Series Sonic Electric Toothbrush + Pressure Sensor & Timer

Philips 3100 series HX3671/14 Sonic electric toothbrush with pressure sensor

3.9 (355)

Philips Sonicare 3100 Series Sonic Electric Toothbrush + Pressure Sensor & Timer

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

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Cheapest Total Price
Will usually delivered within 3 - 4 working days of receiving cleared payment.
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£39.99
Delivery from £3.65

Philips Sonicare 3100 Series Electric Toothbrush New Technology black HX4033/21

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£41.99
GBP 41.99 / Unit
Delivery from £2.99

Philips Sonicare 3100 Series Sonic Electric Toothbrush, Black, with BrushSync Replacement Reminder - Model HX3671/14

Overall Rating: 4.4 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 137,508 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 days
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£47.90
Delivery from £9.99

Philips Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 26,737 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Only 2 left in stock.
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£54.99
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Philips Sonicare 3100 Series HX3671 Black Rechargeable Sonic Electric Toothbrush

Overall Rating: 3.4 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 98,713 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2-4 working days
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£56.00
Delivery from £5.99

Philips Sonicare 3100 Series Electric Toothbrush, 1 count (Pack of 1), Black

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 working day of receiving cleared payment.
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£72.42
Free Delivery

Philips Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 working days of receiving cleared payment.
Other Other PayPal PayPal Wallet Wallet Mastercard Mastercard Visa Visa Apple Pay Apple Pay Diners Club Diners Club
£74.99
Free Delivery
Philips Sonicare 3100 Series Sonic Electric Toothbrush + Pressure Sensor & Timer

Cheapest offer

Motion: Sonic / Type: Electric Toothbrush / Department: Unisex Adults / Power Source: Battery / Manufacturer Warranty: 2 Years / Model: Philips Sonicare 3100 Series / Features: Charging Indicator, Ergonomic Design, Pressure Control, Rechargeable, Soft Bristles, Timer, USB Charger / Country of Origin: China / Power: 0.9 W / Handle Material: ABS Plastic / Product Line: Philips Sonicare / Colour: Black
£39.99
Will usually delivered within 3 - 4 working days of receiving cleared payment.
ebay.co.uk

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Product Information

Battery

Battery level indicator Yes

Packaging content

Number of chargers 1
Number of handles included 1 pc(s)
Charger Yes
Number of brush heads included 1 pc(s)

Power

Battery life (max) 336 h
Rechargeable Yes
AC input voltage DC5
AC input frequency DC5V
Power source Battery
Battery type Built-in battery
Battery technology Lithium-Ion (Li-Ion)

Features

Mobile app support No
Purpose Adult
Product colour Black
Teeth brushing modes Daily care
Number of teeth brushing modes 1
Integrated timer Yes
Adjustable speed No
Toothbrush type Sonic toothbrush

Product information

At a glance

  • Advanced cleaning technology with 31,000 strokes/minute
  • Ergonomic design for comfortable handling and travel
  • Long-lasting battery lasts up to 10 days

Note: This text was created with the help of AI.

Transform Your Oral Care Routine

The Philips Sonicare 3100 Series HX3671/14 is the perfect electric toothbrush for anyone looking to enhance their oral hygiene. Whether you're a busy professional, a parent managing family dental health, or someone just starting to explore the benefits of electric toothbrushes, this model is designed to suit your needs. Its gentle yet effective cleaning action makes it suitable for users of all ages, ensuring that you and your loved ones can achieve a healthier smile together. Discover the power of electric toothbrushes at pricehunter.co.uk.

Smart Technology for Optimal Cleaning

The Philips Sonicare 3100 Series boasts advanced sonic technology, delivering up to 31,000 brush strokes per minute for a superior clean. This means that plaque and bacteria are effectively removed, leaving your teeth feeling polished and refreshed. Additionally, it features a built-in Smart Timer that encourages the recommended two minutes of brushing time, ensuring that you clean each section of your mouth adequately. Its QuadPacer also provides timed intervals for each quadrant of your mouth, promoting an even and thorough brushing experience.

Ergonomic Design Meets Style

This electric toothbrush isn't just about functionality; it's also designed with aesthetics and comfort in mind. The Philips Sonicare 3100 Series sports a sleek and modern look, available in a range of vibrant colors to suit your personal style. Its lightweight, ergonomic handle ensures a comfortable grip, making your brushing routine feel effortless. The compact design also makes it perfect for travel, fitting easily into your toiletries bag without taking up too much space.

Easy Maintenance and Long-lasting Power

With the Philips Sonicare 3100 Series, maintenance is a breeze. The replaceable brush head ensures that you can easily switch to a new one when it's time for a change, while the long-lasting battery provides up to 10 days of use on a single charge. Enjoy the convenience of a quick 24-hour charge and never worry about running out of power when you need it most. This electric toothbrush is designed to seamlessly fit into your busy lifestyle, making it a must-have for anyone serious about their dental care.

Note: This text was created with the help of AI.

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

3.9 out of 5 stars

355 Ratings
5 stars
195
4 stars
46
3 stars
33
2 stars
28
1 star
53
Amazon.fr Kunde

You still have to move your hand because it doesn’t turn!! At first, surprisingly it tickles but you get used to it.

via trustami

Amazon.it Kunde

The rubber cover of the DRL ignition button has been damaged. It lights up on its own. Less than a year and it’s already unusable, a bit disappointed.

via trustami

Amazon.fr Kunde

I bought this in Feb 2024, and it doesn't charge anymore. I wasn't even charging it every night. Only when battery was starting to blink. Disappointing

via trustami

Amazon.fr Kunde

I confirm the comments that say it dies fairly quickly. After barely two months of use, the red light blinks continuously, even when it is fully charged…

via trustami

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