---
product_id: 414036549
title: "Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ and AI-Powered,HX9992/21, Champagne Color, Certified UAE 3 Pin"
brand: "philips"
price: "฿35958"
currency: THB
in_stock: true
reviews_count: 8
category: "Philips"
url: https://www.desertcart.co.th/products/414036549-sonicare-9900-prestige-rechargeable-electric-power-toothbrush-with-senseiq-ai
store_origin: TH
region: Thailand
---

# 62,000 bristle movements/min 20x plaque removal vs manual SenseIQ AI adapts 100x/sec Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ and AI-Powered,HX9992/21, Champagne Color, Certified UAE 3 Pin

**Brand:** philips
**Price:** ฿35958
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with AI-powered brilliance!

## Quick Answers

- **What is this?** Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ and AI-Powered,HX9992/21, Champagne Color, Certified UAE 3 Pin by philips
- **How much does it cost?** ฿35958 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/414036549-sonicare-9900-prestige-rechargeable-electric-power-toothbrush-with-senseiq-ai)

## 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

- • **AI-Powered Precision:** SenseIQ tech senses pressure, motion & coverage 100 times per second for personalized brushing.
- • **Effortless Whitening:** Achieve 100% whiter teeth with the all-in-one brush head designed for superior stain removal.
- • **Sleek & Smart Design:** Compact, champagne-colored elegance with seamless one-touch control fits perfectly into your modern lifestyle.
- • **Gum Health Revolution:** Clinically proven to improve gum health 15x better, ensuring a healthier smile with every use.
- • **Unmatched Cleaning Power:** Up to 62,000 sonic movements deliver dynamic fluid action that removes 20x more plaque than manual brushes.

## Overview

The Philips Sonicare 9900 Prestige is a cutting-edge rechargeable electric toothbrush featuring SenseIQ AI technology that monitors brushing pressure, motion, and coverage up to 100 times per second. It delivers up to 62,000 sonic movements per minute, removing 20x more plaque and improving gum health 15x better than manual brushes, while also whitening teeth effectively. Designed with a sleek champagne finish and intuitive one-touch control, it offers a personalized, dentist-level clean that transforms your daily oral care routine.

## Description

Philips Sonicare 9900 Prestige with SenseIQ technology is our most advanced electric toothbrush. Enhancing our proven sonic technology with AI-powered intelligence, it senses your every move and adapts to your needs in real time for an exceptional care, personalized to you. As you brush, pressure, motion, coverage and more are monitored up to 100 times per second. The brush then adapts automatically in real time for advanced teeth and gum care, and better brushing over time.

Review: Goodbye Oral-B toothbrush - I must admit this is the best toothbrush I’ve ever used so far. Totally worth it and It cleans in ways my old toothbrush (Oral-B) could not. The diamond shaped brush patterns actually helps clean between teeth better. This toothbrush along with waterpik are really helpful. I definitely feel like I upgraded my dental routine with this toothbrush.
Review: good buy - I had the previous model, which I was happy with, but this one together with the app is really making a difference. With 50+ years using the app to control how you brush your teeth gave me a proper side-eye from my wife, but I did apparently a lot of wrong brushing before. The app tells you when you make too many movements or put too much pressure on. The feeling on the teeth after brushing is like you just came from the dentist... so, yes a bit pricey but for me, worth the money.

## Features

- SenseIQ technology senses pressure, motion and coverage up to 100 times per second and adapts in real-time, automatically adjusting the intensity if you brush too hard.
- All-in-one brush head for our best-ever results: 20x more plaque removal, 15x healthier gums and 100% whiter teeth than a manual toothbrush
- Proven sonic technology with up to 62,000 bristle movements and dynamic fluid action. All in a sleek and compact design, with seamless one-touch control.
- Adapts to you in real time when you brush too hard
- Sonic brushing: the masterclass in effective cleaning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SPBM4S9 |
| ASIN  | B09SPBM4S9 |
| Age Range Description | Adult |
| Best Sellers Rank | #1,821 in Health ( See Top 100 in Health ) #6 in Sonic Toothbrushes |
| Brand | Philips |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (84) |
| Customer reviews | 4.0 4.0 out of 5 stars (84) |
| Date First Available | 17 February 2022 |
| Item model number  | HX9992/21 |
| Manufacturer  | Philips |
| Package Dimensions  | 24.2 x 17 x 7.4 cm; 670 g |
| Units | 1 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Philips
- **Item firmness description:** Hard
- **Power source:** Battery Powered
- **Special features:** Brushing Timer

## Images

![Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ and AI-Powered,HX9992/21, Champagne Color, Certified UAE 3 Pin - Image 1](https://m.media-amazon.com/images/I/51wGMYh+vJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Goodbye Oral-B toothbrush
*by A***. on 2 October 2023*

I must admit this is the best toothbrush I’ve ever used so far. Totally worth it and It cleans in ways my old toothbrush (Oral-B) could not. The diamond shaped brush patterns actually helps clean between teeth better. This toothbrush along with waterpik are really helpful. I definitely feel like I upgraded my dental routine with this toothbrush.

### ⭐⭐⭐⭐⭐ good buy
*by O***R on 12 November 2023*

I had the previous model, which I was happy with, but this one together with the app is really making a difference. With 50+ years using the app to control how you brush your teeth gave me a proper side-eye from my wife, but I did apparently a lot of wrong brushing before. The app tells you when you make too many movements or put too much pressure on. The feeling on the teeth after brushing is like you just came from the dentist... so, yes a bit pricey but for me, worth the money.

### ⭐ Why does Amazon sell such a bad product ??
*by E***A on 12 January 2026*

It worked just 2 months and then suddenly stopped. Doesn’t react to any charging. Very disappointing.

## Frequently Bought Together

- Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ and AI-Powered,HX9992/21, Champagne Color, Certified UAE 3 Pin
- SONICARE Philips Genuine A3 Premium All-in-One Replacement Toothbrush Heads, 2 Brush White, HX9092/65
- Philips Sonicare Premium All-in-One Brush Head for Complete Care,Black,HX9092/96 Pack of 2

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*