---
product_id: 662659306
title: "Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23"
brand: "philips sonicare"
price: "€ 133.57"
currency: EUR
in_stock: true
reviews_count: 13
category: "Philips Sonicare"
url: https://www.desertcart.gr/products/662659306-philips-sonicare-4100-power-toothbrush-rechargeable-electric-toothbrush-with-pressure
store_origin: GR
region: Greece
---

# 2-week battery life Pressure sensor alerts 5x plaque removal vs manual Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23

**Brand:** philips sonicare
**Price:** € 133.57
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with tech that cares as much as you do!

## Quick Answers

- **What is this?** Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 by philips sonicare
- **How much does it cost?** € 133.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/662659306-philips-sonicare-4100-power-toothbrush-rechargeable-electric-toothbrush-with-pressure)

## Best For

- philips sonicare enthusiasts

## Why This Product

- Trusted philips sonicare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plaque? Gone in 2 minutes:** Removes up to 5x more plaque than manual brushing for a dentist-level clean.
- • **Power that keeps up with you:** One full USB charge lasts 2 weeks—travel-ready and hassle-free.
- • **Protect your gums like a pro:** Pressure sensor flashes red to prevent overbrushing and gum damage.
- • **Smart brushing, no guesswork:** QuadPacer and SmarTimer guide your perfect 2-minute routine every time.
- • **Tailored clean for sensitive gums:** Two intensity settings let you customize comfort without sacrificing power.

## Overview

The Philips Sonicare 4100 HX3681/23 is a rechargeable electric toothbrush designed for adults seeking superior oral care. It removes up to 5 times more plaque than manual brushes using advanced Sonicare technology, features a pressure sensor to protect sensitive gums, and includes a 2-minute SmarTimer with QuadPacer to ensure dentist-recommended brushing time. With two intensity settings and a long-lasting battery that charges via USB for up to two weeks of use, it combines convenience, comfort, and clinical-level cleaning in a sleek, ergonomic design.

## Description

Product Description Remove plaque and experience a deep, effective clean with Sonicare technology, removing up to 5x more plaque compared to a manual toothbrush. Sonicare technology gently presses water between teeth, for a month of manual brushing in just 2 minutes. The QuadPacer lets you know when the optimal amount of time has spent in each section of your mouth while the SmarTimer indicates when your 2 minutes are finished. The pressure sensor flashes red to remind you to be relieved, helping to prevent gum recession, while the 2 intensity settings ensure a comfortable cleaning that's right for you. Getting electric may seem like a big step, but with this brush you are in safe hands. Its slim ergonomic design and familiar shaped head give you everything you need for effective cleaning. Kit includes 1 Philips Sonicare 4100 electric toothbrush, 1 optimal plate control brush head (C2) and 1 USB charger (wall adapter not included). Directions 1) Moisten the brush head, apply the toothpaste and select the desired intensity; 2) Distribute the toothpaste evenly over the teeth and gums; 3) Start brushing, making sure to cover all areas of the mouth also using the QuadPacer; 4) Brush your teeth for the recommended 2 minutes, indicated by the SmarTimer; 5) Be gentle, letting the brush do the work, and use pressure sensor as a guide; 6) Replace the brush head every 3 months. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Adult See more

Review: 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.
Review: 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.

## Features

- Removes up to 5x more plaque vs. a manual toothbrush
- Pressure sensor and two intensity settings protect sensitive gums from overbrushing
- 2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time
- Long battery life with battery light indicator: One charge last for 2 weeks.Includes: 1 Philips Sonicare 4100 handle, 1 Optimal Plaque Control (C2) brush head, 1 USB charger (wall adaptor not included)
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LD8T445 |
| ASIN  | B09LD8T445 |
| Age Range Description | Adult |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | 22,779 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 75 in Sonic Toothbrushes |
| Brand | Philips Sonicare |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (18,495) |
| Customer reviews | 4.2 4.2 out of 5 stars (18,495) |
| Date First Available | 24 Feb. 2022 |
| 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. |
| Item model number  | HX3681/23 |
| Manufacturer  | Philips Sonicare |
| Product Dimensions  | 6.3 x 10.9 x 22 cm; 244.94 g |
| Units | 1 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Philips Sonicare
- **Colour:** White
- **Item firmness description:** Soft
- **Material feature:** Reusable or Sustainable or Recyclable or Biodegradable
- **Number of items:** 1
- **Power source:** Battery Powered
- **Special feature:** Brushing Timer, Pressure Sensor
- **Toothbrush Head Shape:** U-Shaped
- **Unit count:** 1 Count

## Images

![Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 - Image 1](https://m.media-amazon.com/images/I/71cDXvMPoaL.jpg)
![Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 - Image 2](https://m.media-amazon.com/images/I/71dHzkdskBL.jpg)
![Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 - Image 3](https://m.media-amazon.com/images/I/711sslP6htL.jpg)
![Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 - Image 4](https://m.media-amazon.com/images/I/715O6txtKLL.jpg)
![Philips Sonicare 4100 Power Toothbrush, Rechargeable Electric Toothbrush with Pressure Sensor, White HX3681/23 - Image 5](https://m.media-amazon.com/images/I/71noaPc3SLL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Why doesn't the new 4100 model have a regular plug ?  why on gods green earth did they cheap out and put a usb plug in there ??**
A: According to the review in WireCutter (Sept 2022), you can contact SonicCare and receive a free plug adapter.  I've just ordered the 4100 on Amazon.  I don't have the serial number yet, because the product doesn't arrive until tomorrow, but SonicCare customer service just told me that they would send the free plug adapter once I provide the model number and serial number to them.  They confirmed there is no charnge.  It will take 7-10 days to receive the plug adapter once I am able to provide them with the serial number.  I'll do all of that after the product arrives tomorrow.

**Q: Does anybody make a single speed electric toothbrush? I'm so tired of cycling through the speeds**
A: Cycling is the most effective way to brush each quadrant sufficiently.

**Q: What is the purpose of having two intensity modes? How do you know when you should use one or the other?**
A: if you have more sensitive teeth and gums you can use the softer mode

**Q: What do the green and yellow lights mean? what about the beeping noise after the 2 minute brush? I thought low battery but is it replacement head?**
A: Hi! When the brush head replacement reminder light of Philips Sonicare Toothbrush HX3681/24 lights up amber, kindly replace your brush head.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A True Game Changer for Dental Care
*by K***A on 2 February 2026*

I’m truly impressed. My teeth have never felt better. This is a real game changer, and I highly recommend it.

### ⭐⭐⭐⭐⭐ These are a lot smaller than the old models but seems so far as good as the last model it replaces.
*by C***N on 16 February 2026*

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.

### ⭐⭐⭐⭐⭐ A good basic toothbrush
*by A***B on 5 March 2026*

A good basic electric toothbrush. The price was good. Hope it lasts as long as the last 1. Would buy again.

## Frequently Bought Together

- Philips Sonicare 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX3681/23
- Philips Sonicare Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65
- Philips Sonicare G2 Optimal Gum Care Brush Heads, Genuine Replacement Toothbrush Heads, White, 3 Pack, HX9033/65

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-11*