Philips Sonicare Series 4100 Electric Toothbrush - White
311/2469£100.00
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About this product
Start your day with a brighter clean. The Philips Sonicare Series 4100 Electric Toothbrush uses sonic technology with 31,000 pulsations per minute to lift surface stains and drive microbubbles deep between teeth and along the gumline. It includes a W1 Optimal White brush head and two modes - Deep Clean and Sensitive, plus a pressure sensor that alerts you with a pulsing sound when you brush too hard and reduces vibrations to protect gums. BrushSync tracks brush head use and alerts you when to replace it. A 2-minute timer and 30-second QuadPacer keep you on track.
The sonic action delivers a month of manual brushing in just 2 minutes for a refreshing clean every time. The pressure sensor takes the guesswork out of safe brushing by reducing power when needed, so you always get an effective clean without overdoing it. The rechargeable battery lasts up to two weeks on a full charge, ideal for everyday use or travel. Comes with a W1 Optimal White brush head, UK charging base with adaptor included, and a 2-year guarantee.
- Model number: HX3681/33.
Brush Technology:
- 1 head included W1 Optimal White.
- Brush head replacement warning.
- 2 cleaning modes including: deep clean, sensitive, .
- 1 speed setting.
- Sonic technology for naturally whiter teeth.
- 31000 pulsations per minute.
- 2 minute timer.
- Visual pressure sensor alerts you when you are brushing too hard.
- Recharge indicator light.
- Rechargeable: 24 hours for full charge.
- 56 minutes usage time, based on 2 minutes twice a day.
- Ergonomic handle - to make the brush more comfortable to hold and use.
General information:
- Handle dimensions: H16.7, W3, D3.2cm.
- Toothbrush handle is 420g.
- 2 pin plug (adaptor included).
- Batteries required 1 x Li-Ion (included) .
- Suitable for ages 12 years and over.
- Manufacturer's 2 year guarantee.
- EAN: 8720689022637.
4.4
47 reviews
85%
Recommended this product
Customers Say
The Philips Sonicare 4100 is praised for its effective cleaning, long battery life, pressure sensor, and ease of use. Some users find it less powerful than older models and dislike the vibrations.
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.
Excellent
light, easy to use, has the one feature you need: a little buzz if you press too hard. Must have a lithium battery, far better than my 10 year old earlier basic sonicare, bigger and heavier, with a nicad.
abe, 65 or over
Great toothbrush
Great toothbrush. Good battery life.
JusSwo, 45 - 54
Not impressed
I hoped it was better than Oral but the Vibration action feels my teeth are loosening. I prefer the Oral Rotation action. I have not used it for two weeks now reverting to manually brushing my teeth.
Sabertooth, London
Kinder to gums
Like the fact that my gums no longer bleed. But don't feel that my teeth are as getting cleaned as good. Particularly between the teeth.
Dinah11
Excellent. Very gentle but leaves teeth really cle
I bought this toothbrush as it was recommended by my dentist.
Lojo2025, Doncaster
Great product
I moved over from a manual toothbrush, and it's a complete game changer, it's light weight, the quadrant timet is great, my teeth felt so much cleaner after 1 use! Really good value for money
BlueSunflower
Great Product
Product works brilliantly... no bells and whistles.. Just good brushing and a timer.. perfect
Koalachic
Well worth the purchase
replaced by old Philips sonic toothbrush with a newer version. Nice and lightweight and it still gets into all those tooothy nooks and crannies.
Robin26
Satisfied
This replaced an older sonicare toothbrush. I like the slimmer design and that this doesn't have rubber on the base which could turn mouldy. It doesn't feel as powerful as my previous sonicare, it signals often when it senses I'm brushing too vigorously. Saying that, my teeth feel squeeky clean after using.
Ros, 55 - 64
Lasted a few weeks
I've had several Sonic toothbrushes and been very happy with the performance. This one was feeble by comparison, and packed up completely within a few months
LindaM, 65 or over, West Yorkshire
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.