---
product_id: 616333317
title: "DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series, Black, HX9903/15"
brand: "philips sonicare"
price: "€ 737.86"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/616333317-diamondclean-smart-electric-rechargeable-toothbrush-for-complete-oral-care-9300
store_origin: FR
region: France
---

# 2-week battery life per charge 62,000 bristle movements/min App-connected personalized coaching DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series, Black, HX9903/15

**Brand:** philips sonicare
**Price:** € 737.86
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with smart tech that’s as ambitious as you are!

## Quick Answers

- **What is this?** DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series, Black, HX9903/15 by philips sonicare
- **How much does it cost?** € 737.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/616333317-diamondclean-smart-electric-rechargeable-toothbrush-for-complete-oral-care-9300)

## 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

- • **Pressure Sensor Alert:** Smart light ring warns you instantly if you brush too hard, protecting your gums effortlessly.
- • **Travel-Ready & Stylish:** Charge in the elegant glass or on the go with the sleek travel case—oral care that fits your dynamic life.
- • **Data-Driven Dental Care:** Sync with the Sonicare app for real-time feedback and personalized brushing coaching—because your smile deserves the best.
- • **Plaque? Gone 20x Faster:** Clinically proven to remove 20x more plaque than manual brushing for a visibly cleaner smile.
- • **Tailored Brushing Experience:** Choose from 4 modes and 3 intensities to match your unique oral care needs and lifestyle.

## Overview

The Philips Sonicare DiamondClean Smart 9300 is a premium 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 a smart light ring, it offers personalized oral care enhanced by app connectivity. With 62,000 sonic movements per minute and a 2-week battery life, it combines advanced technology with sleek design, including a charging glass and travel case, making it the #1 dental professional recommended sonic toothbrush worldwide.

## Description

DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series, Black, HX9903/15

## Features

- Advanced sonic toothbrush for improved oral health: up to 20x more plaque removal vs. a manual toothbrush, up to 15x healthier gums¹, and up to 100% less stains²
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Philips Sonicare |
| Country of Origin | China |
| Item model number | HX9903/15 |
| Product Dimensions | 11.1 x 17.4 x 25.2 cm; 1.05 kg |
| ASIN | B0CM426N2Y |

## Product Details

- **Brand:** Philips Sonicare
- **Age Range (Description):** Adult
- **Special Feature:** Pressure Sensor
- **Power Source:** Battery Powered
- **Item Firmness Description:** Medium
- **Colour:** Black
- **Material Feature:** Reusable
- **Number of Items:** 1
- **Toothbrush head shape:** Round
- **Net Quantity:** 1 Count

## Images

![DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series, Black, HX9903/15 - Image 1](https://m.media-amazon.com/images/I/61bUbhiBcdL.jpg)

## 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, Black, Model HX9903/15
- Philips Sonicare Premium All-in-One (A3) Replacement Toothbrush Heads, HX9094/95, Smart Recognition, Black 4-pk
- Philips Sonicare Genuine C3 Premium Plaque Control Replacement Toothbrush Heads, 2 Brush Heads, Black, HX9042/95

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**Shop now:** [https://www.desertcart.fr/products/616333317-diamondclean-smart-electric-rechargeable-toothbrush-for-complete-oral-care-9300](https://www.desertcart.fr/products/616333317-diamondclean-smart-electric-rechargeable-toothbrush-for-complete-oral-care-9300)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-24*