--- product_id: 558418356 title: "4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123." brand: "philips sonicare" price: "£103.10" currency: GBP in_stock: true reviews_count: 6 category: "Philips Sonicare" url: https://www.desertcart.co.uk/products/558418356-4100-rechargeable-electric-toothbrush-with-pressure-sensor-2-intensity-settings store_origin: GB region: United Kingdom --- # 14-day battery life 5x plaque removal vs manual SmartTimer & QuadPacer tech 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. **Brand:** philips sonicare **Price:** £103.10 **Availability:** ✅ In Stock ## Summary > 🦷 Elevate your oral care game — because your smile deserves the Sonicare edge! ## Quick Answers - **What is this?** 4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. by philips sonicare - **How much does it cost?** £103.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/558418356-4100-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? Gone 5x Faster:** Clinically proven to remove up to 5x more plaque than manual brushing for a visibly healthier smile. - • **Perfect Timing Every Time:** Integrated SmartTimer and QuadPacer ensure you brush the dentist-recommended 2 minutes evenly across all mouth zones. - • **Long-Lasting Power on the Go:** Up to 14 days of battery life with USB charging means your Sonicare is travel-ready and always charged. - • **Pressure Sensor Protects Your Gums:** Smart pressure sensor alerts you instantly to prevent damaging over-brushing and gum recession. - • **Tailored Clean with 2 Intensity Settings:** Customize your brushing experience for sensitive gums or a deeper clean with easy-to-switch modes. ## Overview The Philips Sonicare 4100 Rechargeable Electric Toothbrush combines advanced sonic technology with smart features like a pressure sensor, dual intensity settings, and a SmartTimer with QuadPacer to deliver a superior clean that removes up to 5x more plaque than manual brushing. Its ergonomic design, long-lasting 14-day battery life, and brush head replacement reminder make it the perfect daily companion for millennial professionals seeking effective, convenient, and gum-friendly oral care. ## 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). Review: Best - Good Review: Works well - Will update when it fails. ## Features - Removes up to 5x more plaque than a manual toothbrush The pressure sensor and two intensity settings protect sensitive gums from excessive brushing. Smart 2-minute timer with QuadPacer ensures optimal brushing time for teeth Brush head reminder ensures that the brush head is always effective Long battery life with battery indicator light: a charging bag for 2 weeks. Includes: 1 x Philips Sonicare 4100 handle, 1 x brush head with optimal plate control (C2), 1 x USB charger (wall adapter not included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LD8T445 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #32,687 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #56 in Sonic Toothbrushes | | Brand | Philips Sonicare | | Bristle Material | Nylon | | Colour | White | | Customer Reviews | 4.3 out of 5 stars 34,214 Reviews | | 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 Centimeters | | Item Firmness Description | Soft | | Item Weight | 0.54 Pounds | | Manufacturer | Philips Sonicare | | Manufacturer Part Number | HX3681/23 | | Material Features | Sustainable | | Model Name | Sonicare 4100 Power Toothbrush | | Model number | HX3681/23 | | Mount Motion | Vibrate | | Number Of Pieces | 1 | | Number of Items | 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 | | Reusability | Reusable | | Special Feature | Brushing Timer, Pressure Sensor | | Target Audience | Unisex-Adults, Unisex-Kids | | Toothbrush Head Shape | Round | | UPC | 075020100757 | | Unit Count | 1.0 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Philips Sonicare - **Colour:** White - **Item Firmness Description:** Soft - **Material Feature:** Sustainable - **Net Quantity:** 1.0 Count - **Number of Items:** 1 - **Power Source:** Corded Electric - **Special Feature:** Brushing Timer, Pressure Sensor - **Toothbrush head shape:** Round ## Images ![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. - Image 1](https://m.media-amazon.com/images/I/71cDXvMPoaL.jpg) ![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. - Image 2](https://m.media-amazon.com/images/I/71dHzkdskBL.jpg) ![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. - Image 3](https://m.media-amazon.com/images/I/711sslP6htL.jpg) ![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. - Image 4](https://m.media-amazon.com/images/I/715O6txtKLL.jpg) ![4100 Rechargeable Electric Toothbrush, with Pressure Sensor, 2 Intensity Settings, SmarTimer and QuadPacer, 14-Day Battery Life, White, Model HX368123. - Image 5](https://m.media-amazon.com/images/I/71noaPc3SLL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Best *by A***R on 18 December 2025* Good ### ⭐⭐⭐⭐⭐ Works well *by T***O on 1 August 2023* Will update when it fails. ### ⭐⭐⭐⭐⭐ Very effective *by R***A on 7 August 2025* Amazing ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/558418356-4100-rechargeable-electric-toothbrush-with-pressure-sensor-2-intensity-settings](https://www.desertcart.co.uk/products/558418356-4100-rechargeable-electric-toothbrush-with-pressure-sensor-2-intensity-settings) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-13*