---
product_id: 437350156
title: "Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89"
brand: "philips"
price: "2387 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Philips"
url: https://www.desertcart.ro/products/437350156-philips-sonicare-diamondclean-9000-electric-toothbrush-special-edition-sonic-toothbrush
store_origin: RO
region: Romania
---

# 2-week battery life 62,000 bristle movements/min Bluetooth app connectivity Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89

**Brand:** philips
**Price:** 2387 Lei
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your smile game with tech that cares! 📲

## Quick Answers

- **What is this?** Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89 by philips
- **How much does it cost?** 2387 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/437350156-philips-sonicare-diamondclean-9000-electric-toothbrush-special-edition-sonic-toothbrush)

## 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

- • **Travel-Ready Design:** Sleek case and long-lasting battery keep your smile flawless on the go.
- • **Smart Pressure Sensor:** Gentle reminders protect your gums from overbrushing.
- • **App-Connected Coaching:** Real-time feedback and progress tracking via Philips Sonicare app.
- • **10x Plaque Removal Power:** Clinically proven to blast away plaque for a radiant smile.
- • **Personalized Brushing Modes:** 4 modes & 3 intensities tailored to your unique oral care needs.

## Overview

The Philips Sonicare DiamondClean 9000 Special Edition is a premium sonic electric toothbrush featuring 62,000 vibrations per minute, 4 customizable brushing modes, and 3 intensity levels. It includes a smart pressure sensor to prevent gum damage and connects seamlessly to the Philips Sonicare app for personalized coaching and progress tracking. With up to two weeks of battery life and a stylish travel case, it’s designed for professionals who demand superior oral care anytime, anywhere.

## Description

Product Description The Philips Sonicare DiamondClean 9000 is an innovative sonic toothbrush that removes up to 10 x more plaque than a manual toothbrush for naturally whiter teeth. It is safe to use with braces, fillings, crowns and veneers, so you can brush without worry.There are 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. There are also 3 intensity levels to choose from.The built-in Philips Sonicare pressure sensor lets you know if you're pressing too hard − the handle will pulse slightly, telling you to brush more gently. 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.The innovative BrushSync technology will let you know when it's time to change your brush head. To help you get used to the Sonicare experience, EasyStart adjusts the power level over the first 14 uses. Improve your brushing technique with QuadPacer and reach your recommended brushing time of 2 minutes with SmarTimer.The Philips Sonicare DiamondClean 9000 works perfectly as a travel toothbrush thanks to the sleek and stylish travel case. With regular use, the battery will last up to two weeks on a single charge (based on two periods of two-minute brushings per day on standard mode).¹ vs. a manual toothbrush ² 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, Sweden in 2022-2023 Packaging may vary. Safety Warning Do not use for purposes other than oral hygiene. Keep out of reach of children.

Review: Great Toothbrush - This is my second Philips electric toothbrush, with my first being a 5000 series that had to be repaired twice. This toothbrush is like night and day better than my old one - quieter, with different modes that I want to use. This toothbrush feels like it is working and I am enjoying how clean my teeth feel. The toothbrush feels solid, looks good, and feels good in the hand. The only weak point is that the travel case is cheap and nasty and does not have any charging capability.
Review: Best toothbrush I’ve ever had - What a fantastic job this does of your teeth! Love the way it’s all tracked on your phone too if you want it to. I was guided to this by ChatGPT and it wasn’t wrong. Love the pink colour I ordered too.

## Features

- This advanced Philips sonic toothbrush provides improved oral health with up to 10 x better plaque removal¹ with the C3 Premium brush head for naturally whiter teeth
- Personalise your brushing with this electric toothbrush: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
- 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
- Perfect your brushing routine: connect your toothbrush to the Philips Sonicare app for coaching and progress reports
- #1 dental professional-recommended sonic toothbrush brand worldwide²: benefit from Philips expertise to keep your teeth and gums in the best condition. Packaging may vary.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B15L2DT8 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 2,309 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 7 in Sonic Toothbrushes |
| Brand | Philips |
| Brand Name | Philips |
| Bristle Material | Silicone |
| Colour | Diamondclean 9000 Aquamarine (4bh) |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 3,541 Reviews |
| Global Trade Identification Number | 08720689000994 |
| Handle Material | Plastic |
| Included Components | DiamondClean 9000 Handle, 4 x C3 Premium Plaque Control Brush Heads, Charger Base & Puck, Travel Case, User manual, 2 year global warranty |
| Item Firmness Description | Medium |
| Item Nype Name | HX9911/89 ELECTRIC TOOTHBRUSH, DC SMART, |
| Item Weight | 0.67 Kilograms |
| Item firmness description | Medium |
| Manufacturer | Philips Consumer Lifestyle B.V. |
| Material Features | Sustainable |
| Model Name | Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush Special Edition |
| Mount Motion | Vibrate |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of settings | 4 |
| Operation Mode | Automatic |
| Other Special Features of the Product | Pressure sensor, Travel size, Portable, Brushing timer, Rechargeable, Bluetooth connectivity, Lightweight |
| Package Type Name | Box |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Reusability | Low |
| Target Audience | Unisex-Adults |
| Theme | Oral care |
| Toothbrush Head Shape | U-Shaped |
| Unit Count | 1.0 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Philips
- **Colour:** Diamondclean 9000 Aquamarine (4bh)
- **Item firmness description:** Medium
- **Material feature:** Sustainable
- **Number of items:** 1
- **Power source:** Corded Electric
- **Toothbrush Head Shape:** U-Shaped
- **Unit count:** 1.0 count

## Images

![Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89 - Image 1](https://m.media-amazon.com/images/I/71NCx+Rk+IL.jpg)

## Available Options

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

## Questions & Answers

**Q: What kind of charging plug is it. it's not european and i need to find an adapter. doesn't charge with a usb?**
A: It’s a round shaver / European plug. On registering the toothbrush with Philips I got a 10% off voucher and bought the USB charger which is much easier to use.

**Q: Why battery and head replacement lights always keep flashing?**
A: Battery light will flash when it needs charging, head light will flash when head needs changing. If you have changed the head and charged the brush then the seal could have broken on the bottom or top of the brush and water has got into it. If still under warranty contact amazon first and then the manufacturer

**Q: Hi, it was purchased in the uk and sent by amazon to poland. sadly it is not charging despite the lights are on. anyone hava a clue ? thanks**
A: Not sure what your voltage is but it is not charging send it back.

**Q: What does the bh mean on the 2 different 9000 models?**
A: Bh = brush head. The number of brush heads that come in the box.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Toothbrush
*by K***J on 22 December 2025*

This is my second Philips electric toothbrush, with my first being a 5000 series that had to be repaired twice. This toothbrush is like night and day better than my old one - quieter, with different modes that I want to use. This toothbrush feels like it is working and I am enjoying how clean my teeth feel. The toothbrush feels solid, looks good, and feels good in the hand. The only weak point is that the travel case is cheap and nasty and does not have any charging capability.

### ⭐⭐⭐⭐⭐ Best toothbrush I’ve ever had
*by S***N on 16 December 2025*

What a fantastic job this does of your teeth! Love the way it’s all tracked on your phone too if you want it to. I was guided to this by ChatGPT and it wasn’t wrong. Love the pink colour I ordered too.

### ⭐⭐⭐⭐⭐ Made right choice
*by L***D on 13 January 2026*

Absolutely the right choice for me. I have owned both Phillips and Braun in the past, the most recent replacement being Braun because it was on offer and was quite cheap, big mistake, was good toothbrush but battery was useless having to be recharged constantly. My new Phillips fully charged, am now on day 14 and is still going, Very pleased with my purchase

## Frequently Bought Together

- Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89
- Philips Sonicare Original C3 Premium Plaque Defence Standard Sonic Toothbrush Heads - 4 Pack in Black (Model HX9044/33) (Packing May Vary)
- Philips Sonicare Cordless Power Flosser 3000 Oral Irrigator - Water Flosser for Teeth, Gums and Dental Care, Black (Model HX3826/33)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-31*