Philips Sonicare Series 3100 Electric Toothbrush - Black
949/2640£29.99
Colour: Black
2 Colours available
- Black
- White
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About this product
Ready for a cleaner, fresher smile every day? The Philips Sonicare Series 3100 Electric Toothbrush delivers a dentist-fresh clean with Advanced Sonicare Technology that creates 31,000 brush strokes per minute to gently break up and sweep away plaque. It features one cleaning mode for daily use, a built-in pressure sensor that reduces vibrations when you brush too hard, and a two-minute SmartTimer with 30-second alerts to guide you around your mouth. The rechargeable battery gives you up to two weeks of use on a full charge.
The pressure sensor protects your gums by automatically reducing vibrations and making a pulsing sound if you apply too much force. BrushSync technology tracks your brush head usage and reminds you when it is time for a replacement with a short bleep. The QuadPacer timer keeps you on track with 30-second alerts so every area gets equal attention, and the two-week battery life means you can travel without the charger. Comes with a ProResults brush head.
- Model number: HX3671/14.
Brush Technology:
- 1 head included ProResults.
- Brush head replacement warning.
- 1 cleaning mode: daily clean, .
- 1 speed setting.
- Sonic technology for naturally whiter teeth.
- 31000 pulsations per minute.
- Quadpacer timer.
- Recharge indicator light.
- Rechargeable: 24 hours for full charge.
- 56 minutes usage time, based on 2 minutes twice a day.
General information:
- Handle dimensions: H16.7, W3, D3.2cm.
- Toothbrush handle is 210g.
- Batteries required 1 x Li-Ion (included) .
- Suitable for ages 12 years and over.
- Manufacturer's 2 year guarantee.
- EAN: 8710103985587.
4.5
402 reviews
86%
Recommended this product
Customers Say
Philips Sonicare electric toothbrush offers effective, hygienic cleaning with a powerful sonic vibration, pressure sensor, and long battery life. Users appreciate its simplicity and value, though some note battery life and vibration intensity concerns.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Brilliant toothbrush
I bought this sonic toothbrush as a replacement for my old one. It cleans my teeth really well and I’m really pleased with it. It’s smaller than my last sonic toothbrush so it fits in my travel bag perfectly
Jude1952, 65 or over
Okay
Need a lot of improvement
Good could be better, 35 - 44
Excellent brush
Excellent it cleans my teeth.
Dpk, 55 - 64
Teeth feel much cleaner Vs rotating head electric
Night and day difference between this and a manual toothbrush - feels like I've been to the dental hygienist everytime I brush, everything feels clean and shiny. With the other main electric toothbrush brand (with the rotating heads) it never got my teeth feeling this clean.
Oskr827, 35 - 44
Great cost to value
I am so happy to have this toothbrush. It clean my teeth in a very efficient way.
Gary, 45 - 54
Great product at great price
I got this a few days ago to replace a broken (other company) toothbrush. I was hoping for one of the made in Europe models, but this version wasn't - I have seen other versions made in the Netherlands. However it's good to support a European company. it was a good price, and has all the features I need. Philips does make it difficult to work out the differences between models, but in reality you just need the base models for most purposes. Also it's good it comes with a USB charger. Would recommend.
bobo27, 35 - 44
Brillant
Brillant product easy to use and effective
Ju, 55 - 64
Performs well
Exactly as describes at a good price. Performs well
Jack1952
Gruff
Just want i wanted, does the job well
Fred48
Great features
I bought this as a treat for myself. The best thing g I’ve ever bought. My mouth feels so refreshed.
Maz61
Hello there,
Philips Sonicare Series 3100 Electric Toothbrush - Black
Yes, it has a recharge indicator light to show when it’s charging.
Thanks for using Q&A
Hi, Margo
I can advise that the Philips Sonicare Series 3100 Electric Toothbrush - Black is compatible with A3, C3 and W2 brush heads.
Thanks for using Q&A.
Hello Salman,
Phillips Sonicare Series 3100 Electric Toothbrush-Black:
No, you can not use a round tooth brush on this product.
I hope this helps.
Thank you for using Argos Q&A
Hi Ali J,
Philips Sonicare Series 3100 Electric Toothbrush - Black 949/2640
Yes you can use this with braces.
Thank you for using Q&A
Hi Lizzy,
Philips Sonicare Series 3100 Electric Toothbrush - White:
It is advised to replace the brush head every 3 months.
Thank you for using Q&A.
Hello Sussexpete,
After checking with our supplier, they have advised for the Philips Sonicare 3100 Electric Toothbrush White - HX3671/13 949/2626 and Philips Sonicare 2100 Electric Toothbrush White - HX3651/13 949/2619: The 3100 has the replacement reminder feature, that allows you to know when the brush head needs to be replaced. The 2100 comes without this feature.
The 3100 comes with different intensities from low to high. This option is only available for 3100.
Hope this helps.
Thank you for using Q & A.
Hello Georgia,
After checking with our supplier, they have advised for the Philips Sonicare 3100 Electric Toothbrush Black - HX3671/14: Yes, the C2 Optimal Plaque Defence brush heads will be compatible, any Philips brush heads are compatible, except the Sonicare for Kids toothbrushes.
Hope this helps.
Thank you for using Q & A.
Hello AB555,
After checking with our supplier, they have advised for the Philips Sonicare 3100 Electric Toothbrush Black - HX3671/14: The 31,000 brush movements per minute describes only for the brush strokes, while the 62,000 brush movements per minute include strokes and pulsations. In other words, the bristles move back and forth 31,000 times per minute AND up and down 31,000 times per minute, bringing the more accurate description of 62,000 brush movements per minute.
Hope this helps.
Thank you for using Q & A.
Hi Sally,
The Philips Sonicare 3100 Electric Toothbrush White - HX3671/13 does not have 2 modes but there is a built-in pressure sensor that automatically detects the pressure you apply, warns you and reduces the toothbrush vibrations automatically to help protect your gums. The toothbrush will make a pulsing sound reminder to ease off the pressure.
Thanks for using Q&A,
Hello Mic,
After checking with our supplier they have advised for the Philips Sonicare 3100 Electric Toothbrush White - HX3671/13 949/2626: I can confirm that the brush heads are indeed compatible.
Hope this helps.
Thanks for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.