---
product_id: 606111505
title: "DiamondClean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Pink, Model HX9903/25"
brand: "philips sonicare"
price: "11884502₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Philips Sonicare"
url: https://www.desertcart.vn/products/606111505-diamondclean-smart-9300-electric-toothbrush-sonic-toothbrush-with-app-pressure
store_origin: VN
region: Vietnam
---

# 62,000 bristle movements/min App-connected personalized coaching 2-week battery life on a single charge DiamondClean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Pink, Model HX9903/25

**Brand:** philips sonicare
**Price:** 11884502₫
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your smile game with smart sonic precision! ⚡

## Quick Answers

- **What is this?** DiamondClean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Pink, Model HX9903/25 by philips sonicare
- **How much does it cost?** 11884502₫ 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/606111505-diamondclean-smart-9300-electric-toothbrush-sonic-toothbrush-with-app-pressure)

## 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

- • **Customizable Clean:** Choose from 4 brushing modes and 3 intensity levels tailored to your unique dental needs and lifestyle.
- • **Precision Sonic Power:** Experience 62,000 dynamic bristle movements per minute for a deep, professional clean every time.
- • **Pressure Sensor Alert:** Protect your gums with an intuitive light ring that warns you when you brush too hard—because gentle is powerful.
- • **Smart App Integration:** Unlock personalized brushing feedback and real-time coaching via the Philips Sonicare app to elevate your oral care routine.
- • **Travel-Ready Elegance:** Sleek charging glass and premium travel case keep your toothbrush stylish and powered wherever your busy life takes you.

## Overview

The Philips Sonicare DiamondClean Smart 9300 is a cutting-edge electric toothbrush delivering up to 20x more plaque removal and 15x healthier gums compared to manual brushing. Featuring 4 customizable modes, 3 intensity levels, and a pressure sensor with real-time alerts, it connects seamlessly to the Philips Sonicare app for personalized coaching. With a powerful 62,000 bristle movements per minute, a 2-week battery life, and premium accessories including a charging glass and travel case, it’s designed for the modern professional seeking superior oral health and style.

## Description

Philips Sonicare DiamondClean Smart 9300 electric toothbrush provides complete and efficient oral care, removing up to 20x more plaque¹, providing up to 15x healthier gums¹ and removing up to 100% more stains than a manual toothbrush. High-performance brush heads let you focus on all areas of your oral health, while our Smart Sensor technology gives you personalized feedback and coaching. 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 light ring pressure sensor lets you know if you’re pressing too hard. 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. By connecting to the Philips Sonicare app, you will be able to receive personalized brushing guidance to maintain and improve your brushing habits. The app lets you know when you’ve achieved a thorough clean and coaches you to be a better, more mindful brusher. The innovative BrushSync™ technology will let you know when it’s time to change your brush head. Improve your brushing technique with QuadPacer and reach your recommended brushing time of 2 minutes with SmarTimer. Philips Sonicare DiamondClean Smart 9300 works perfectly as a travel toothbrush thanks to the travel case. You can also top up the power at home with the iconic charging glass. 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 vs. a manual toothbrush. In-vitro study, actual results may vary ³ based on a study of over 2,600 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

Review: Great product - Great product with many settings! The brush is soft ! Its xtra powerful and toon some time for me to get used to it ! Very nice design ! Long lasting baterry
Review: The best there is on the market! - Highly recommend! The quality and comfort this toothbrush provides is beyond my expectations! It’s been easy to use and provides a better clean than any other brush (electric or standard) I’ve ever tried. It is easy to travel with considering it has a travel case that comes with and the battery lasts a week or more on a single full charge. Definitely worth every penny!

## Features

- Advanced sonic toothbrush for improved oral health: achieve up to 20x more plaque removal¹, up to 15x healthier gums¹, and remove up to 100% more stains than a manual toothbrush
- Personalize your brushing with this innovative electric toothbrush: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
- Real-time feedback: the light ring on the end of your handle will flash if you use too much pressure, reminding you to ease off the pressure and protect your teeth and gums
- Personalized guidance: connect your toothbrush to the Philips Sonicare app and receive personalized brushing guidance to maintain and improve your brushing habits
- #1 dental professional recommended sonic toothbrush brand worldwide³: benefit from Philips expertise to keep your teeth and gums in the best condition
- The set includes: 1x DiamondClean Smart 9300 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head, 1x charging glass and stand, 1x travel case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CM42F24Y |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #16,324 in Health & Household ( See Top 100 in Health & Household ) #40 in Sonic Toothbrushes |
| Brand | Philips Sonicare |
| Brand Name | Philips Sonicare |
| Bristle Material | Nylon |
| Color | New Pink |
| Customer Reviews | 4.4 out of 5 stars 996 Reviews |
| Global Trade Identification Number | 00075020108982, 20075020117018 |
| Handle Material | Plastic |
| Included Components | 1x DiamondClean Smart 9300 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head, 1x charging glass and stand, 1x travel case |
| Item Firmness Description | Soft |
| Item Weight | 2 Pounds |
| Manufacturer | Philips Sonicare |
| Material Features | Reusable |
| Mount Motion | Oscillate/Vibrate |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of settings | 4 |
| Operation Mode | Electric |
| Other Special Features of the Product | Pressure Sensor,Brushing Timer,Rechargeable,Lightweight,Ergonomic |
| Power Source | Battery Powered |
| Special Feature | Pressure Sensor,Brushing Timer,Rechargeable,Lightweight,Ergonomic |
| Target Audience | Unisex-Adults |
| Toothbrush Head Shape | Rectangle |
| UPC | 075020108982 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Philips Sonicare
- **Age Range (Description):** Adult
- **Special Feature:** Pressure Sensor,Brushing Timer,Rechargeable,Lightweight,Ergonomic
- **Power Source:** Battery Powered
- **Item Firmness Description:** Soft

## Images

![DiamondClean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Pink, Model HX9903/25 - Image 1](https://m.media-amazon.com/images/I/61GRIblrp+L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by D***I on February 11, 2026*

Great product with many settings! The brush is soft ! Its xtra powerful and toon some time for me to get used to it ! Very nice design ! Long lasting baterry

### ⭐⭐⭐⭐⭐ The best there is on the market!
*by J***Y on November 27, 2025*

Highly recommend! The quality and comfort this toothbrush provides is beyond my expectations! It’s been easy to use and provides a better clean than any other brush (electric or standard) I’ve ever tried. It is easy to travel with considering it has a travel case that comes with and the battery lasts a week or more on a single full charge. Definitely worth every penny!

### ⭐⭐⭐⭐⭐ Phillips Sonicare 9300
*by R***N on January 6, 2026*

This is a very good product recommended by my dental team. It is very easy to use and makes my teeth feel very clean after each use. It is ergonomically designed and fits well with my bathroom's decor. Good job Sonicare!

## Frequently Bought Together

- Philips Sonicare DiamondClean Smart 9300 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Pink, Model HX9903/25
- Philips Sonicare A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, White, 2 Pack, HX9092/65
- Philips Sonicare Genuine C3 Premium Plaque Control Toothbrush Heads, One Year Supply, 4 Brush Heads, Black, HX9044/95

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*