

🦷 Elevate your smile game—because your teeth deserve the power of Sonicare.
The Philips Sonicare 4100 Power Toothbrush HX3681/23 is a rechargeable electric toothbrush designed for adults, featuring advanced Sonicare technology that removes up to 5 times more plaque than manual brushes. It includes a pressure sensor to protect sensitive gums, two intensity settings for personalized comfort, and a SmartTimer with QuadPacer to ensure optimal brushing time. With a long-lasting battery that supports up to two weeks per charge and a sleek ergonomic design, this toothbrush combines professional-grade cleaning with everyday convenience.








| ASIN | B09LD8T445 |
| ASIN | B09LD8T445 |
| Age Range Description | Adult |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | 27,690 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 79 in Sonic Toothbrushes |
| Brand Name | Philips Sonicare |
| Bristle Material | Nylon |
| Colour | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (18,644) |
| Customer reviews | 4.2 4.2 out of 5 stars (18,644) |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Global Trade Identification Number | 00075020100757 |
| Handle Material | Plastic |
| Included Components | 1 Philips Sonicare 4100 handle, 1 Optimal Plaque Control (C2) brush head, 1 charger |
| Item Dimensions | 6.3 x 10.9 x 22 centimetres |
| Item Firmness Description | Soft |
| Item Weight | 0.54 Pounds |
| Item model number | HX3681/23 |
| Manufacturer | Philips Sonicare |
| Manufacturer | Philips Sonicare |
| Manufacturer Part Number | HX3681/23 |
| Material Features | Reusable or Sustainable or Recyclable or Biodegradable |
| Model Name | Sonicare 4100 Power Toothbrush |
| Model Number | HX3681/23 |
| Mount Motion | Vibrate |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of settings | 2 |
| Operation Mode | Automatic |
| Other Special Features of the Product | Brushing Timer, Pressure Sensor |
| Package Type Name | Box |
| Power Source | Battery Powered |
| Product Dimensions | 6.3 x 10.9 x 22 cm; 244.94 g |
| Reusability | Reusable |
| Target Audience | Unisex-Adults, Unisex-Kids |
| Toothbrush Head Shape | U-Shaped |
| UPC | 075020100757 |
| Unit Count | 1 Count |
K**A
A True Game Changer for Dental Care
I’m truly impressed. My teeth have never felt better. This is a real game changer, and I highly recommend it.
A**B
A good basic toothbrush
A good basic electric toothbrush. The price was good. Hope it lasts as long as the last 1. Would buy again.
C**N
These are a lot smaller than the old models but seems so far as good as the last model it replaces.
I have spent a lot more money years ago for the more expensive models for them to only fail just after the product warranty runs out. So I got a cheaper model which lasted years longer but unfortunately this eventually only ran on the soft mode. Because the last model lasted so long I looked again at Phillips Sonicare again but wanted the pressure sensor which changes the tone if you push too hard. This Model Phillips Sonicare 4100 is a good balance hopefully for long term function only time will tell. My main observation so far is that these newer models are a lot smaller than the older models. The charging cable is USB so as long you have a old phone charger it will charge make sure you have a spare charger I'm using a old Samsung charger low output. The model it self I think is a good compromise for form and function for a good price.
G**H
Brilliant cleaning, disappointing battery life
Does a brilliant job of cleaning teeth in combination with the C2 brush head, but the battery life is poor. It claims 14 days, in reality I'm getting 6 or 7. I've had Sonicare toothbrushes for very many years, and the battery life is noticeably worse with this model then those I've owned previously.
C**L
Battery issues
The battery is already not lasting for a single use and needs to be left charging all day to get one use in the evening or two half uses, once in morning and once in the same evening. 3 months return date, not good
J**Y
Great toothbrush
Very good product. Smaller than my last sonicare toothbrush, but works as well
K**X
Excellent toothbrush
I switched from Oral B to this brush recently and don't regret my decision. Gives a fresh and clean feeling to your whole mouth.
H**E
Electric toothbrush
Great toothbrush
R**A
Amazing
M**.
Nunca había usado uno y escuchaba que eran muy buenos y que valían la pena. Por los dientes sensibles no opté por los que giran, me fui por este que vibra y pensé que quizá sería algo Meh! … Lejos de la realidad. Es un súper cepillo! Se siente MUY POTENTE en velocidad baja hasta puedes llegar a sentir tus dientes en peligro jaja pero no te causa daño, al contrario, con los manuales me estaba lastimando el esmalte y sobre todo había partes que se sentían difíciles de alcanzar. Este lo conseguí en oferta, solo viene un cabezal y es pequeño, alcanza lugares difíciles y se siente suave con las encías, definitivamente lo recomiendo para dientes sensibles. Hay muchas opciones de cabezales para diferentes propósitos. Solo 2 velocidades y muy sencillo de usar. Lo volvería a comprar sin dudarlo.
T**I
جميل
L**E
My teeth feel so much cleaner. I have upgraded from a cheaper sonic toothbrush I can really feel the difference Love the Phillips
A**R
Good
Trustpilot
2 months ago
2 weeks ago