Philips Sonicare Series 3100 Electric Toothbrush… from £84.48

2 offers compared

Sorted by total price including delivery

OnBuy.com Lowest price Philips Sonicare 3100 Black & Pink HX3675/15 Electric Toothbrush - 3x Plaque Removal, Pressure Sensor, BrushSync, QuadPacer (8.7101E+12)

● In stock Free delivery

£84.48
Go to shop: OnBuy.com
argos.co.uk Philips Sonicare Series 3100 Electric Toothbrush -Black/Pink

● In stock Free delivery

£140.00
Go to shop: argos.co.uk

Prices include VAT, last checked 11 October at 21:08. Prices may have changed since. Advertising: some shops pay Pricuro a commission when you buy through a link. Offers are ordered by total price only; used and refurbished offers come last.

Price history

1 month

Lowest price per day over 9 days.

Now: £84.48
Lowest: £84.48
Average: £97.54
Highest: £101.51

Product details

Product details
Brand	Philips Sonicare
Category	Small appliances
Barcode (EAN)	8710103985693
Shops compared	2
Price range	£84.48 – £140.00
Total	Lowest total price including delivery: £84.48
On Pricuro since	3 October 2026

Features

10

Purpose	Adult
Toothbrush type	Sonic toothbrush
Adjustable speed	No
Integrated timer	Yes
Timer duration modes	2 min
Number of teeth brushing modes	1
Teeth brushing modes	Daily care
Toothbrush frequency (pulsations)	31000 movements per minute
Product colour	Black, Pink
Mobile app support	No

Power

6

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

Weight & dimensions

4

Width	63 mm
Depth	169 mm
Height	220 mm
Weight	472 g

Packaging data

1

Package type	Box

Packaging content

4

Number of handles included	2 pc(s)
Number of brush heads included	2 pc(s)
Charger	Yes
Number of chargers	2

Battery

3

Battery technology	Lithium-Ion (Li-Ion)
Battery weight	2 g
Battery level indicator	Yes

Logistics data

6

Shipping (inner) case height	19.8 cm
Shipping (inner) case length	17.6 cm
Shipping (inner) case width	23.5 cm
Shipping (inner) case gross weight	1.54 kg
Products per shipping (inner) case	3 pc(s)
Commodity Classification Automated Tracking System (CCATS)	85098000

Manufacturer data: Open Icecat

Product description

Goodbye manual toothbrush. Hello Sonic technology.

Up to 3 x better plaque removal*

Sonic technology combined with our brush action gently removes plaque up to 3 x better* than a manual toothbrush.

Frequently asked questions

Where is Philips Sonicare Series 3100 Electric Toothbrush -Black/Pink cheapest?

Right now at OnBuy.com for £84.48. We compare 2 offers.

How much does Philips Sonicare Series 3100 Electric Toothbrush -Black/Pink cost?

Prices range from £84.48 to £140.00. Over the last 90 days it cost £97.54 on average.

Is now a good time to buy Philips Sonicare Series 3100 Electric Toothbrush -Black/Pink?

Building the price history. We have only just started recording this price. After two weeks we will show here whether the current price is a good one.

Is Philips Sonicare Series 3100 Electric Toothbrush -Black/Pink in stock?

Yes, 2 shops list it as in stock.