---
product_id: 618608862
title: "4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Deep Pink, Model HX3681/26"
brand: "philips sonicare"
price: "20646 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Philips Sonicare"
url: https://www.desertcart.kg/products/618608862-4100-rechargeable-electric-toothbrush-with-pressure-sensor-2-intensity-settings
store_origin: KG
region: Kyrgyzstan
---

# 14-day battery life Pressure sensor alerts 2-min SmarTimer + QuadPacer 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Deep Pink, Model HX3681/26

**Brand:** philips sonicare
**Price:** 20646 som
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Deep Pink, Model HX3681/26 by philips sonicare
- **How much does it cost?** 20646 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/618608862-4100-rechargeable-electric-toothbrush-with-pressure-sensor-2-intensity-settings)

## 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 Be Gone:** Removes up to 5x more plaque than manual brushing for a dentist-approved clean.
- • **Sleek & Stylish:** Ergonomic design in deep pink adds a pop of personality to your daily routine.
- • **Travel-Ready Power:** USB rechargeable with a 14-day battery life—no bulky adapters needed for your on-the-go lifestyle.
- • **Gentle Yet Powerful:** Pressure sensor + 2 intensity settings protect sensitive gums while delivering a deep clean.
- • **Perfect Timing Every Time:** Built-in SmarTimer and QuadPacer ensure you brush the recommended 2 minutes evenly.

## Overview

The Philips Sonicare 4100 Rechargeable Electric Toothbrush combines advanced sonic technology with smart features like a pressure sensor, dual intensity settings, and a 2-minute SmarTimer with QuadPacer. Its long-lasting 14-day battery and USB charging make it perfect for busy professionals seeking an effective, gentle, and stylish oral care upgrade.

## Description

Product Description Remove plaque and experience a deep, effective clean with Sonicare technology, removing up to 7x more plaque vs. a manual toothbrush. Sonicare technology gently pulses water between your teeth, for a month's worth of manual brushing in just 2 minutes. The QuadPacer lets you know when you've spent the optimal amount of time on each section of your mouth while the SmarTimer signals when your 2 minutes is up. The pressure sensor flashes red to remind you to ease off, helping to prevent gum recession, while the 2 intensity settings ensure a comfortable clean that’s right for you. Going electric might feel like a big step, but with this brush you’re in safe hands. Its slim ergonomic design and familiar-shaped head gives you everything you need for an effective clean. The kit includes 1 Philips Sonicare 4100 electric toothbrush, 1 Optimal Plaque Control (C2) brush head and 1 charger. Directions Included Safety Warning Do not use in shower. Not suitable for children under 3 years. Keep out of reach of children. Do not use for purposes other than oral hygiene. Always supervise children when in use. Replace brush head every 3 months for optimal performance and hygiene.

Review: A superb toothbrush. - This is an excellent toothbrush, and a quantum leap over my old Philips one. The design is sleek and modern , yet light and easy to hold. The sonic action is the best I've experienced with an electric toothbrush. It's not especially quiet, but works well. It makes a soft 'bleep' sound if you're pressing too hard, which is a useful touch. The fact it's rechargeable with a USB is very handy as well for when travelling - no clumsy Euro plug adapter required here. It costs a bit more than other Philips models, but I feel it's worth it, especially with a longer battery life and additional features.
Review: So glad I invested in a sonicare toothbrush. - This has been game-changing for my dental routine. Instead of brushing hard and pressing too much into my teeth, I allow the brushes to glide over and the vibrations do the rest. I get such a glistening clean effect that I never got from my old electric toothbrush. The battery is fantastic, it can last me upto 4 days with cleaning twice a day. The extra setting is really good and flosses alongside my WaterPik, leaving a really deep clean. It's very good at what it does. I love the fact it's pink, too. Perfect for His and Her's sides of the bathroom, with my fiance's sonicare on the other side of the sink. Great product! Easy to use and incredibly effective. Thank you!

## 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 | B09LD8VFS1 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 13,385 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 52 in Sonic Toothbrushes |
| Brand | Philips Sonicare |
| Brand Name | Philips Sonicare |
| Bristle Material | Nylon |
| Colour | Dark Pink |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 33,615 Reviews |
| Global Trade Identification Number | 00075020100771 |
| 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 | Medium |
| Item Weight | 245 g |
| Item firmness description | Medium |
| Manufacturer | Philips Sonicare |
| Manufacturer Part Number | HX3681/26 |
| Material Features | Reusable |
| Model Name | 4100 Series |
| Model Number | HX3681/26 |
| Mount Motion | Pulsate |
| 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 |
| Power source | Battery Powered |
| Reusability | Reusable |
| Special feature | Brushing Timer, Pressure Sensor |
| Target Audience | Unisex-Adults |
| Toothbrush Head Shape | Round |
| UPC | 075020100771 |
| Unit Count | 1 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Philips Sonicare
- **Colour:** Dark Pink
- **Item firmness description:** Medium
- **Material feature:** Reusable
- **Number of items:** 1
- **Power source:** Battery Powered
- **Special feature:** Brushing Timer, Pressure Sensor
- **Toothbrush Head Shape:** Round
- **Unit count:** 1 Count

## Images

![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Deep Pink, Model HX3681/26 - Image 1](https://m.media-amazon.com/images/I/71oj36xw89L.jpg)

## Available Options

This product comes in different **Color, Style** 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 superb toothbrush.
*by M***E on 1 January 2026*

This is an excellent toothbrush, and a quantum leap over my old Philips one. The design is sleek and modern , yet light and easy to hold. The sonic action is the best I've experienced with an electric toothbrush. It's not especially quiet, but works well. It makes a soft 'bleep' sound if you're pressing too hard, which is a useful touch. The fact it's rechargeable with a USB is very handy as well for when travelling - no clumsy Euro plug adapter required here. It costs a bit more than other Philips models, but I feel it's worth it, especially with a longer battery life and additional features.

### ⭐⭐⭐⭐⭐ So glad I invested in a sonicare toothbrush.
*by B***N on 3 September 2025*

This has been game-changing for my dental routine. Instead of brushing hard and pressing too much into my teeth, I allow the brushes to glide over and the vibrations do the rest. I get such a glistening clean effect that I never got from my old electric toothbrush. The battery is fantastic, it can last me upto 4 days with cleaning twice a day. The extra setting is really good and flosses alongside my WaterPik, leaving a really deep clean. It's very good at what it does. I love the fact it's pink, too. Perfect for His and Her's sides of the bathroom, with my fiance's sonicare on the other side of the sink. Great product! Easy to use and incredibly effective. Thank you!

### ⭐⭐⭐⭐⭐ Review of sonicare 4100
*by R***N on 13 February 2026*

Great product, lasts well after charged. Timer and different levels of intensity.

## Frequently Bought Together

- Philips Sonicare 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, Deep Pink, Model HX3681/26
- Philips Sonicare Genuine C2 Optimal Plaque Control Toothbrush Heads, 3 Brush Heads, White, HX9023/65
- Sonicare 4100 Charger Toothbrush USB Power Adapter Compatible for Philips Sonicare 4100 3100, 2100, 1100, Bitvae, 7AM2M Electric Toothbrush Charger Adapter

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-13*