---
product_id: 366888650
title: "Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14"
brand: "philips"
price: "R1505"
currency: ZAR
in_stock: true
reviews_count: 12
category: "Philips"
url: https://www.desertcart.co.za/products/366888650-sonicare-3100-series-electric-toothbrush-sonic-toothbrush-pressure-sensor-timer
store_origin: ZA
region: South Africa
---

# 62,000 bristle movements/min Pressure sensor alerts 2-min SmartTimer & QuadPacer Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14

**Brand:** philips
**Price:** R1505
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with sonic precision and smart care!

## Quick Answers

- **What is this?** Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14 by philips
- **How much does it cost?** R1505 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/366888650-sonicare-3100-series-electric-toothbrush-sonic-toothbrush-pressure-sensor-timer)

## Best For

- philips enthusiasts

## Why This Product

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

## Key Features

- • **Deep Clean Power:** Up to 3x more plaque removal along gumline¹ for a dentist-worthy smile.
- • **Precision Timing:** QuadPacer and SmartTimer ensure you hit the dentist-recommended 2-minute clean every time.
- • **BrushSync Reminder:** Never miss a brush head change with intelligent usage tracking for optimal hygiene.
- • **Smart Brushing Tech:** Built-in pressure sensor and EasyStart gently guide your perfect brushing routine.
- • **Travel-Ready Design:** Slim, lightweight, and rechargeable with up to 2 weeks battery life—oral care on the go.

## Overview

The Philips Sonicare 3100 Series electric toothbrush delivers advanced sonic technology with 62,000 bristle movements per minute, removing up to 3x more plaque than manual brushing. Featuring a pressure sensor to protect gums, a SmartTimer and QuadPacer for optimal brushing duration, and an EasyStart mode for gradual power increase, it’s designed for effective, gentle oral care. Its sleek, travel-friendly design offers up to two weeks of battery life per charge, while BrushSync technology reminds you when to replace brush heads, ensuring consistently superior dental hygiene.

## Description

Product Description The Philips Sonicare 3100 Series electric toothbrush supports you in maintaining good brushing habits between check-ups at the dentist. It's safe to use with braces, fillings, crowns and veneers.For a difference you can really see and feel, the Philips Sonicare 3100 Series Sonic electric toothbrush removes up to 3 x more plaque than a manual toothbrush. The Advanced Sonic Technology provides gentle yet effective cleaning, pulsing fluid between teeth and along the gumline with a cleaning power of 62,000 bristle movements per minute. With the built-in pressure sensor, you know when to adjust the pressure.The soft, flexible bristles conform to the contours of your teeth, ensuring optimal oral health. Simply click on the C1 ProResults brush head with densely-packed bristles for up to 3 x more plaque removal¹.To help you get used to the Sonicare experience, the EasyStart feature adjusts the power level of the toothbrush over the first 14 uses for a gradual, gentle increase in brushing power. Improve your brushing technique with QuadPacer and reach your recommended brushing time of 2 minutes with SmarTimer.Apart from home use, Philips Sonicare 3100 Series works perfectly as a travel toothbrush due to its slim, lightweight and ergonomic design. The compact charging base will keep your rechargeable toothbrush ready to use when you're at home or on the go. With regular use, the battery of your Philips electric toothbrush will last up to two weeks on a single charge (based on two periods of two-minute brushings per day on standard mode).The innovative BrushSync replacement reminder will track your toothbrush usage and let you know when it's time to change your brush head.¹ vs. a manual toothbrush² based on a study of over 2600 dental professionals (dentists and hygienists) conducted in the United States, Canada, Japan, China, Korea, Thailand, Germany, the United Kingdom, Switzerland, France, Belgium, Austria, Italy, Spain and Sweden in 2022-2023 Directions Place the toothbrush in your mouth, turn it on and gently move it over your teeth and gums. Follow the Easy Start program for a gradual increase in brush intensity. 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 Do not use on sensitive areas. Poses a potential choking hazard for young children. See more

Review: Fantastic product - Fantastic product. I bought these initially to see whether electric toothbrushes were actually worth it — and wow, they really are. The difference is noticeable straight away. I purchased this set for both myself and my wife, and we’re both very impressed with the performance and quality. Excellent value for money and something I would definitely recommend to others.
Review: Adequate but not outstanding - I’m giving it five stars because it’s perfectly adequate for the job of cleaning teeth. However (and admittedly on first use only, so it might not be fully charged) it’s not as powerful and doesn’t leave your mouth feeling as clean as my old Fairywill toothbrush, which I dropped multiple times on our tiled bathroom floor during five years of ownership before it finally gave up the ghost. Sadly desertcart don’t appear to sell the Fairywill anymore and this Sonicare looked like an ideal alternative. Time will tell whether that judgement was correct. Edit: having used this Sonicare toothbrush for a couple of weeks I can confirm that it’s far superior to my previous brand. Really gets into the gum line and leaves my mouth feeling super clean. For best performance it does need regular charging, but that’s no hassle.

## Features

- Electric toothbrush for adults that provides effective oral health: achieve up to 3 x more plaque removal along the gumline¹ with the C1 ProResults brush head
- Gentle yet effective cleaning with Advanced Sonic Technology that pulses fluid between teeth and along the gumline, with a cleaning power of 62,000 bristle movements per minute
- Safe and gentle: if you apply too much pressure, the handle will pulse slightly, reminding you to ease off the pressure, thereby protecting your teeth and gums
- Optimise your brushing: EasyStart for a gradual, gentle increase in brushing power; SmarTimer informs you when you've reached 2 minutes of brushing time; and QuadPacer allows for better brushing compliance
- The set includes: 1 x 3100 Series sonic electric toothbrush, 1 x C1 ProResults brush head, 1 x charger

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099KRG2FF |
| ASIN  | B099KRG2FF |
| Age Range Description | Adult |
| Batteries  | 1 Lithium Ion batteries required. |
| Best Sellers Rank | 641 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 2 in Sonic Toothbrushes |
| Brand | Philips |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (16,011) |
| Customer reviews | 4.3 4.3 out of 5 stars (16,011) |
| Date First Available | 16 Sept. 2021 |
| 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. |
| Format | ELLIPTICAL |
| Item model number  | HX3671/14 |
| Language  | English |
| Manufacturer  | Philips Consumer Lifestyle B.V. |
| Product Dimensions  | 6.3 x 10.9 x 22 cm; 300 g |
| Product Name | HX3671/14 POWER TOOTHBRUSH SRS3100,PRM,B |
| Units | 1.0 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Philips
- **Colour:** Series 3100 Black
- **Item firmness description:** Soft
- **Material feature:** Sustainable
- **Number of items:** 1
- **Power source:** Battery Powered
- **Toothbrush Head Shape:** Oval
- **Unit count:** 1.0 Count

## Images

![Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14 - Image 1](https://m.media-amazon.com/images/I/61a5+pMKF+L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this better than ordo sonic+?**
A: What I can say is that mine doesn't hold charge for more than a few days

**Q: How many tooth brushes are in this set, is it two as per images?**
A: Yes 2 brushes are included in the package.

**Q: Could (older - age 9) kids use this toothbrush?**
A: Yes, quite easily. It is not harsh on your gums and once they are shown how to use it they should be ok.

**Q: Is there any way to purchase a standard 2 pin charger for this toothbrush?**
A: Hi it’s a usb charger so I plug mine onto an apple charger

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic product
*by B***R on 23 December 2025*

Fantastic product. I bought these initially to see whether electric toothbrushes were actually worth it — and wow, they really are. The difference is noticeable straight away. I purchased this set for both myself and my wife, and we’re both very impressed with the performance and quality. Excellent value for money and something I would definitely recommend to others.

### ⭐⭐⭐⭐⭐ Adequate but not outstanding
*by B***N on 28 March 2025*

I’m giving it five stars because it’s perfectly adequate for the job of cleaning teeth. However (and admittedly on first use only, so it might not be fully charged) it’s not as powerful and doesn’t leave your mouth feeling as clean as my old Fairywill toothbrush, which I dropped multiple times on our tiled bathroom floor during five years of ownership before it finally gave up the ghost. Sadly Amazon don’t appear to sell the Fairywill anymore and this Sonicare looked like an ideal alternative. Time will tell whether that judgement was correct. Edit: having used this Sonicare toothbrush for a couple of weeks I can confirm that it’s far superior to my previous brand. Really gets into the gum line and leaves my mouth feeling super clean. For best performance it does need regular charging, but that’s no hassle.

### ⭐⭐⭐⭐ A good basic brush from the Sonicare range.
*by I***N on 6 April 2024*

I bought the Sonicare 3100 to replace a Sonicare 700 model which failed after several years use. In the meantime I tried a basic Oral B Pro Vitality which disappointed with it’s short battery life, lack of any sort of battery indicator and it’s rough crude action compared to the Sonicare 700. The 3100 is an inexpensive and fairly basic model in the Sonicare range, smaller and lighter than the earlier 700, but is pleasant to use and appears to clean well. So far, using it for the prescribed two minutes twice a day, the battery has lasted a fortnight – a distinct improvement on the Oral B – and the battery light is still flashing green ie still some power remaining. QuadCare gives you four cycles of 30 seconds each (listen for the brief pause to denote each new cycle) for upper and lower teeth/inner and outer, and then the 3100 switches itself off. The Oral B did not switch itself off which meant quickly fumbling for the power button. I haven’t activated the pressure sensor yet but I only apply light pressure to the brush. The pictorial instructions supplied with the Sonicare 3100 are somewhat cryptic with some guessing required as to their meaning. Plain and simple instructions in English would be an improvement. No travel case is supplied with this particular brush but I will use the old case supplied with my 700 model. Otherwise you might simply wrap it in a flannel, or pay around £5.00 more for the same brush with a bespoke case. As with all electric toothbrushes the original replacement brush heads tend to be dear but for the Sonicare I have found the Derfin brushes supplied by Amazon to be an acceptable substitute at a modest price.

## Frequently Bought Together

- Philips Sonicare 3100 Series Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Black, HX3671/14
- Derffin Replacement Brush Heads, Compatible with Philips Sonicare Electric Toothbrushes, Classic Toothbrush Heads HX6014, Fit The Models of HX3/HX6/HX9/HX8/HX7 Series (8 Pack in Black)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*