--- product_id: 511471068 title: "Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91" brand: "philips sonicare" price: "11608873₫" currency: VND in_stock: true reviews_count: 13 category: "Philips Sonicare" url: https://www.desertcart.vn/products/511471068-philips-sonicare-diamondclean-9000-electric-toothbrush-sonic-toothbrush-with-app store_origin: VN region: Vietnam --- # 62,000 bristle movements/min App-connected personalized brushing 14-day battery life Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 **Brand:** philips sonicare **Price:** 11608873₫ **Availability:** ✅ In Stock ## Summary > ✨ Elevate your smile game with sonic precision ⚡ ## Quick Answers - **What is this?** Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 by philips sonicare - **How much does it cost?** 11608873₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/511471068-philips-sonicare-diamondclean-9000-electric-toothbrush-sonic-toothbrush-with-app) ## 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 - • **Smart Pressure Sensor:** Gentle vibrations alert you to ease off, protecting your gums from damage - • **Seamless App Integration:** Get guided brushing, personalized tips, and smart brush head replacement reminders - • **Travel-Ready & Long-Lasting:** Up to 14 days of power on a single charge with a sleek travel case included - • **Tailored Brushing Experience:** 12 settings across 4 modes + 3 intensities for a fully customizable clean - • **Precision Plaque & Stain Eraser:** Removes up to 10x more plaque & 100% more stains¹² for a visibly brighter smile ## Overview The Philips Sonicare 9000 Special Edition is a premium electric toothbrush designed for adults seeking advanced oral care. Featuring up to 62,000 sonic bristle movements per minute and a C3 Premium Plaque Control brush head, it removes up to 10x more plaque and 100% more stains compared to a manual brush. Its smart pressure sensor protects gums by alerting excessive brushing force, while 12 customizable settings and app connectivity deliver a personalized brushing experience. With a rechargeable battery lasting up to 14 days and a travel case included, it combines convenience, technology, and superior cleaning performance in one sleek package. ## Description Enjoy complete care with the Philips Sonicare DiamondClean sonic electric toothbrush for adults. Paired with the C3 Premium Plaque Control electric toothbrush head, it helps remove up to 10x more plaque¹ and up to 100% more stains². Its smart, app-connected technology delivers a personalized experience every time you brush. The Philips electric toothbrush for adults cleans gently yet effectively and cares for your teeth and gums with up to 62,000 bristle movements per minute. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline. A smart optic sensor detects excessive pressure and lets you know through gentle vibrations to ease off the pressure to protect your gums. This Philips toothbrush features 4 brushing modes: Clean mode for daily cleaning, White+ for stain removal, Gum Health for gentle but effective cleaning of the gums, and Deep Clean+ for a refreshing, thorough clean. You can also choose from 3 intensity levels. Achieve your oral health care goals with the Sonicare toothbrush and app. Benefit from guided brushing, tips and tricks, and content personalized to you. Together, you are unstoppable. Did you know that brush heads become less effective after three months? The replacement reminder tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one. Experience up to 14 days of regular brushing on a full charge, bringing a new level of convenience to your daily routine. Top up the battery with the charging stand. Thanks to the included travel case, it works perfectly as a travel electric toothbrush. ¹ vs. a manual toothbrush ² in White+ mode using a leading whitening toothpaste in 3 days ³ except for Philips One Review: 10/10 Recommend + Getting my entire family this toothbrush - I never write reviews but I’m making time for this one!! First off I spent hours researching and watching reviews on “the best electric toothbrush”. And it lead me to this one. It’s not too expensive like the diamond clean being $300+- it’s right in the middle for the price point and looks good, not too outdated and comes with a travel case, also it has all the features I’d really need. This is my first electric toothbrush coming from your regular target brand toothbrush’s ranging from $5-$20. What made me think of getting this over an oral B was the “sonic technology” which seems to be specific to the Phillips Sonicare brand, whereas oral b and others just rotate or whatever. Overall though it’s the best toothbrush I’ve ever owned and I’ll probably never go back to a regular toothbrush. My first concerns were reading other reviews that it broke in a year or 2 because of whatever faulty reason. But honestly if it breaks I’ll probably just get another one again because it’s worth it !! The clean is next level compared to a regular toothbrush and it’s a clean you’ll never experience without one of these toothbrushes. Once you realize what the vibrations mean you don’t need to use the app too, I never use the app and I know I’m gonna get a perfect clean each brush. As sad as it is to say but I look forward to brushing my teeth now every day knowing how clean and perfect my teeth are gonna feel afterwards lol. If you’re worried about the money then these types of toothbrushes aren’t for you. But if you can look past the price it’s 100% worth it. Review: Good Price for a Quality Product - This is a diamond clean toothbrush. It is offered at a good price compared to other suppliers. These toothbrushes do a great job cleaning your teeth. They are worth the extra money. ## Features - C3 Premium Plaque Control brush head uses a cluster of dense, stiff bristles at its center to whiten and polish your teeth; it helps remove up to 10x more plaque¹ and up to 100% more stains² - Gentle yet effective clean with up to 62,000 bristle movements per minute; Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline - This electric toothbrush has a smart optic sensor to detect excessive pressure; if you're brushing too hard, it will let you know through gentle vibrations to ease off the pressure & protect your gums - Enhance your oral care routine with 12 brushing settings; select from 4 modes − Clean, White+, Gum Health, and Deep Clean+ − and adjust to one of three intensity levels for a personalized clean - Achieve your oral health care goals with the Sonicare toothbrush and app: the two pair seamlessly to deliver guided brushing, tips and tricks, and content personalized to you - Brush head replacement reminder tracks how often and how hard you brush, then reminds you to replace your brush head once it's time; dental professionals recommend changing your brush head regularly - Rechargeable toothbrush providing up to 14 days of regular brushing on a full charge; keep your toothbrush protected with the included travel case - The set includes: 1x DiamondClean 9000 sonic electric toothbrush, 1x C3 Premium Plaque Control brush head, 1x charging stand, 1x travel case ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5VQSC32 | | ASIN | B0B5VQSC32 | | Age Range Description | Adult | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #35,771 in Health & Household ( See Top 100 in Health & Household ) #68 in Sonic Toothbrushes | | Brand Name | Philips Sonicare | | Bristle Material | Nylon | | Color | Black/Purple | | Customer Reviews | 4.2 4.2 out of 5 stars (2,144) | | Date First Available | January 10, 2023 | | Global Trade Identification Number | 00075020105035, 20075020112853 | | Handle Material | Plastic | | Included Components | Travel Case | | Item Dimensions | 3.86 x 6.02 x 10 inches | | Item Firmness Description | Hard | | Item Weight | 599 Grams | | Item model number | HX9911/91 | | Manufacturer | Philips Sonicare | | Manufacturer | Philips Sonicare | | Manufacturer Part Number | HX9911/91 | | Material Features | Reusable | | Model Name | 75020105028 | | Model Number | HX9911/91 | | Mount Motion | Vibrate | | Number of Items | 1 | | Number of Pieces | 5 | | Number of settings | 12 | | Operation Mode | Automatic | | Other Special Features of the Product | Pressure Sensor | | Package Type Name | Box | | Power Source | Battery Powered | | Product Dimensions | 3.86 x 6.02 x 10 inches; 1.32 Pounds | | Reusability | Reusable | | Target Audience | Unisex-Adults | | Theme | Premium | | Toothbrush Head Shape | U-Shaped | | UPC | 075020105035 | | Unit Count | 1 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Philips Sonicare - **Item Firmness Description:** Hard - **Power Source:** Battery Powered - **Special Feature:** Pressure Sensor ## Images ![Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 - Image 1](https://m.media-amazon.com/images/I/71x0hyAtNBL.jpg) ![Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 - Image 2](https://m.media-amazon.com/images/I/711WRJ0WDaL.jpg) ![Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 - Image 3](https://m.media-amazon.com/images/I/71EKm2qRrLL.jpg) ![Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 - Image 4](https://m.media-amazon.com/images/I/71tL-WLrL9L.jpg) ![Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, Charging Stand, Travel Case, Amethyst, HX9911/91 - Image 5](https://m.media-amazon.com/images/I/71OGOTw5ByL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can this toothbrush use the C2 brush heads?** A: Hi! Yes. The Philips Sonicaare 9000 Toothbrush HX9911/91 can use the Philips Sonicare C2 Brush head. **Q: How loud is this model? I have a older model and it has gotten loud.** A: It is louder than I would expect but not anything that would prevent me from using it or buying it. **Q: What's the main difference between this versionn and the HX9990/12?** A: Hi there, this color is limited only and has four modes handle ( clean, Deep Clean+, Gum Health, and White+). **Q: How long does the brush last on one charge? Do I need to bring the charger for a week long trip?** A: Hi! The Philips Sonicare 9000 Series Power Toothbrush Special Edition HX9911/91 has operating time (full to empty) up to 14 days once fully charged. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 10/10 Recommend + Getting my entire family this toothbrush *by A***R on May 9, 2024* I never write reviews but I’m making time for this one!! First off I spent hours researching and watching reviews on “the best electric toothbrush”. And it lead me to this one. It’s not too expensive like the diamond clean being $300+- it’s right in the middle for the price point and looks good, not too outdated and comes with a travel case, also it has all the features I’d really need. This is my first electric toothbrush coming from your regular target brand toothbrush’s ranging from $5-$20. What made me think of getting this over an oral B was the “sonic technology” which seems to be specific to the Phillips Sonicare brand, whereas oral b and others just rotate or whatever. Overall though it’s the best toothbrush I’ve ever owned and I’ll probably never go back to a regular toothbrush. My first concerns were reading other reviews that it broke in a year or 2 because of whatever faulty reason. But honestly if it breaks I’ll probably just get another one again because it’s worth it !! The clean is next level compared to a regular toothbrush and it’s a clean you’ll never experience without one of these toothbrushes. Once you realize what the vibrations mean you don’t need to use the app too, I never use the app and I know I’m gonna get a perfect clean each brush. As sad as it is to say but I look forward to brushing my teeth now every day knowing how clean and perfect my teeth are gonna feel afterwards lol. If you’re worried about the money then these types of toothbrushes aren’t for you. But if you can look past the price it’s 100% worth it. ### ⭐⭐⭐⭐⭐ Good Price for a Quality Product *by J***L on February 26, 2026* This is a diamond clean toothbrush. It is offered at a good price compared to other suppliers. These toothbrushes do a great job cleaning your teeth. They are worth the extra money. ### ⭐⭐⭐⭐⭐ So far, great working and Esthetic Toothbrush *by M***S on December 24, 2025* So far very great. Great packaging, zero damage. Hopefully it last almost a decade like my last one i purchased from Philips. Love the multiple settings and speed/intensity changes. Been almost 2 weeks. Looks great feels great, easy to use. I'll try to remember to update later down line. ## Frequently Bought Together - PHILIPS Sonicare 9000 Special Edition Rechargeable Toothbrush, Black/Purple, HX9911/91 - Philips Sonicare Genuine C3 Premium Plaque Control Toothbrush Heads, One Year Supply, 4 Brush Heads, Black, HX9044/95 - Philips Sonicare Genuine A3 Premium All-in-One Replacement Toothbrush Heads, 2 Brush Heads, Black, HX9092/95 --- ## 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.vn/products/511471068-philips-sonicare-diamondclean-9000-electric-toothbrush-sonic-toothbrush-with-app](https://www.desertcart.vn/products/511471068-philips-sonicare-diamondclean-9000-electric-toothbrush-sonic-toothbrush-with-app) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*