Philips Sonicare DiamondClean Smart 9500 HX9923/11
Rating
Product Overview
The Philips Sonicare DiamondClean Smart 9500 is an electric toothbrush designed to improve oral health. It removes up to 20x more plaque and 100% more stains than a manual toothbrush. It features 5 brushing modes (Clean, White+, Gum Health, Deep Clean+, Tongue Care) and 3 intensity levels. The pressure sensor alerts users when brushing too hard. The Sonicare app provides personalized guidance. It includes a charging glass, USB travel case, and multiple brush heads. Battery lasts up to 2 weeks.
Product Images
Product Specifications
Size & Weight
Features
A function that detects excessive brushing force and alerts you. Prevents damage to gums and teeth by notifying you with light or vibration when you are brushing too hard. Protects teeth from excessive force.
The pressure sensor function effectively prevents excessive brushing force, protecting gums and enamel. It provides a visual alert via a light ring when too much pressure is applied, helping users develop better brushing habits and avoid damage to their teeth and gums.
A function that measures brushing time and notifies you after a certain period. Encourages proper brushing by signaling when the recommended brushing time has elapsed. Helps achieve proper oral care.
The brushing timer function ensures users brush for the dentist-recommended 2 minutes. It promotes proper oral care by signaling when the appropriate brushing time has elapsed, helping users achieve a thorough and effective clean every time.
A function that briefly pauses or vibrates to indicate when to move to the next quadrant of your mouth. Allows even brushing of the entire mouth by dividing the mouth into four sections and notifying you when to switch sections. Reduces the risk of brushing unevenly.
The quadrant pacing function helps users brush evenly across all areas of the mouth. It briefly pauses or vibrates to indicate when to move to the next quadrant, reducing the risk of uneven cleaning and ensuring all areas receive adequate attention.
A function that comes with multiple brush heads for different purposes such as sensitive teeth, whitening, or gum care. Can be used by multiple family members by switching brush heads, or can be switched according to oral condition and purpose. Increases versatility of the brush.
The inclusion of multiple brush heads allows users to customize their brushing experience based on their specific needs. Different brush heads cater to plaque control, all-in-one cleaning, and tongue care, increasing the toothbrush's versatility and effectiveness.
A function that includes a stand for charging and storing the toothbrush. Allows easy placement of the toothbrush in the bathroom without taking up space. Also prevents the toothbrush from rolling around.
The charging stand function provides a convenient and stylish way to store and charge the toothbrush. The iconic charging glass adds a touch of elegance to the bathroom while ensuring the toothbrush is always ready for use. It also helps save space and keeps the toothbrush clean.
A function that includes a case for carrying the toothbrush during travel or business trips. Convenient for carrying the toothbrush hygienically. Prevents damage to the toothbrush during transport.
The travel case function provides a convenient and hygienic way to carry the toothbrush during travel. The USB charging travel case allows users to charge the toothbrush on the go, ensuring it is always ready for use. This enhances portability and protects the toothbrush from damage during transport.
SHOPSTAFF Rating Score
The Philips Sonicare DiamondClean Smart 9500 offers a comprehensive cleaning experience with multiple modes and personalized feedback via the app. It is positioned as a high-end product with a focus on advanced features and design. Expected usage period is several years with proper maintenance.
Brand & Manufacturer Details
Key Highlights
- Personalized brushing experience with app integration
- Multiple brushing modes and intensity levels
- Includes pressure sensor and travel case
Considerations
- Replace brush heads every 3 months
- Ensure proper charging for optimal battery life
- Consult a dentist for specific oral health concerns
Recommended For
- Individuals seeking advanced oral care
- Users who want personalized brushing guidance
- Those who prefer a sonic toothbrush
Not Recommended For
- Individuals who prefer simpler toothbrushes
- Users who do not want to use a smartphone app
- none in particular
Suitable For
- Daily oral hygiene routine
- Travel (with travel case)
- Use with the Philips Sonicare app for guidance
Not Suitable For
- Use without proper charging
- Sharing brush heads
- none in particular
Frequently Asked Questions (FAQ)
Q.Is the Philips Sonicare DiamondClean Smart 9500 suitable for someone with sensitive gums?
Q.Does the Philips Sonicare DiamondClean Smart 9500 come with different brush heads?
Q.Is the Philips Sonicare DiamondClean Smart 9500 easy to travel with?
Q.What if the toothbrush stops working or has issues?
Q.Is the Philips Sonicare DiamondClean Smart 9500 worth the investment?
SHOPSTAFF Rating Ranking
Oral-B
iO Deep Clean + Whiten Rechargeable Electric Toothbrush iO5 Limited
$89.99(incl. tax)Amazon price as of 2025-10-07
Rechargeable toothbrush with pressure sensor, timer, 5 cleaning modes, 3 brush heads, travel case & refill holder.
| Type | Rotating | Power Source | Battery Powered |
| Oscillation Speed | - oscillations/min | Timer | Yes |
| Pressure Sensor | Yes | Charging Time | - hours |
| Battery Life | - days | Number of Brush Heads | 3 |
| Smart Features | Yes |
Sonic toothbrush with pressure sensor, 3 modes, SmarTimer, QuadPacer, 14-day battery, and travel case.
| Type | Sonic | Power Source | Corded Electric, Battery Powered |
| Oscillation Speed | 62000 oscillations/min | Timer | Yes |
| Pressure Sensor | Yes | Charging Time | - hours |
| Battery Life | 14 days | Number of Brush Heads | 2 |
| Smart Features | No |
Advanced sonic toothbrush with app, pressure sensor, 5 modes, and 3 intensity levels for personalized oral care.
| Type | Sonic | Power Source | Battery Powered |
| Oscillation Speed | 62000 oscillations/min | Timer | Yes |
| Pressure Sensor | Yes | Charging Time | - hours |
| Battery Life | 14 days | Number of Brush Heads | 3 |
| Smart Features | Yes |
Advanced sonic toothbrush with app, pressure sensor, and 5 modes for personalized oral health.
| Type | Sonic | Power Source | Battery Powered |
| Oscillation Speed | 62000 oscillations/min | Timer | Yes |
| Pressure Sensor | Yes | Charging Time | - hours |
| Battery Life | 14 days | Number of Brush Heads | 2 |
| Smart Features | Yes |
Advanced tech for plaque removal, personalized cleaning with real-time feedback, and convenient on-the-go brushing.
| Type | Sonic | Power Source | Battery Powered |
| Oscillation Speed | - oscillations/min | Timer | Yes |
| Pressure Sensor | Yes | Charging Time | 3 hours |
| Battery Life | - days | Number of Brush Heads | 4 |
| Smart Features | Yes |
