Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content
product image

Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink

Rating 4 out of 5 stars with 1 reviewfalse

$214.98

Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink

Model: HX9923/21
SKU: 10755549
$214.98
or
Finance OptionsView your offers
Sold & shipped by
Teds Electronics
(98)

About This Item

Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush HX9923/21 Philips Sonicare DiamondClean Smart 9500 electric toothbrush provides complete and efficient oral care, removing up to 20x more plaque, providing up to 15x healthier gums and removing up to 100% more stains than a manual toothbrush. There are 5 brushing modes: Clean mode for daily cleaning, White+ for stain removal, Gum Health for gentle yet effective cleaning of the gums, Deep Clean+ for a refreshing, thorough clean, and Tongue Care for fresh breath. 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 9500 works perfectly as a travel toothbrush thanks to the USB charging 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). Features: Advanced sonic toothbrush for improved oral health: achieve up to 20x more plaque removal, up to 15x healthier gums, and remove up to 100% more stains than a manual toothbrush Personalize your brushing with this innovative electric toothbrush: choose from 5 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 worldwide: benefit from Philips expertise to keep your teeth and gums in the best condition The set includes: 1x DiamondClean Smart 9500 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head and more UPC: 075020109262 MPN: HX9923/21
  • Key Specs
    • Timer: true
    • Rechargeable: true
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Number of Brush Heads Included: 3
  • General
    • Brand: Philips Sonicare
    • Model Number: HX9923/21
    • Product Name: Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush HX9923/21 (Pink)
    • Color: Pink
  • Dimensions
    • Product Width: 6.8 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Height: 9.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Length: 4.4 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 2.31 pounds (The out of box weight of the item.)
  • Features
    • Timer: true
    • Display Type: None
    • Form Factor: Electric toothbrush (The size, arrangement, and physical configuration of the product.)
  • Power
    • Rechargeable: true
    • Battery Chemistry: Lithium-ion
    • Interval Timer: true
  • Connectivity
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
  • Included
    • Number of Toothbrushes Included: 1
    • Number of Brush Heads Included: 3
    • Travel Case Included: true
  • Warranty
    • Warranty - Parts: Manufacturer Warranty
    • Warranty - Labor: Manufacturer Warranty
  • Other
    • UPC: 075020109262

Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush HX9923/21 Philips Sonicare DiamondClean Smart 9500 electric toothbrush provides complete and efficient oral care, removing up to 20x more plaque, providing up to 15x healthier gums and removing up to 100% more stains than a manual toothbrush. There are 5 brushing modes: Clean mode for daily cleaning, White+ for stain removal, Gum Health for gentle yet effective cleaning of the gums, Deep Clean+ for a refreshing, thorough clean, and Tongue Care for fresh breath. 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 9500 works perfectly as a travel toothbrush thanks to the USB charging 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). Features: Advanced sonic toothbrush for improved oral health: achieve up to 20x more plaque removal, up to 15x healthier gums, and remove up to 100% more stains than a manual toothbrush Personalize your brushing with this innovative electric toothbrush: choose from 5 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 worldwide: benefit from Philips expertise to keep your teeth and gums in the best condition The set includes: 1x DiamondClean Smart 9500 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head and more UPC: 075020109262 MPN: HX9923/21

  • Advanced Sonic Toothbrush for Superior Oral Health: The Philips Sonicare DiamondClean Smart 9500 is a clinically proven electric toothbrush. Its advanced sonic technology removes up to 20x more plaque, 100% of surface stains, and promotes 15x healthier gums. Smart sensors and brush head recognition personalize your experience for dentist-quality results at home.
  • Fully Personalized Brushing Experience: The Philips Sonicare DiamondClean Smart 9500 puts you in control of oral care. Choose from 5 modes—Clean, White+, Gum Health, Deep Clean+, Tongue Care—each with 3 intensities for comfort and results. Smart sensors plus app feedback coach your technique, boosting plaque removal, gum health, and stain reduction for a brighter, healthier smile every day.
  • Real-Time Feedback for Safer Brushing: The Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush is designed to help you maintain optimal brushing habits with its innovative light ring feedback system. When you apply too much pressure while brushing, the light ring at the base of the handle flashes, instantly alerting you to ease up. This smart feature prevents enamel wear and gum irritation.
  • Personalized Brushing Guidance via the Sonicare App: The Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush goes beyond traditional brushing by connecting seamlessly to the Philips Sonicare App. Once paired, the app provides personalized, real-time guidance tailored to your brushing style and habits. It tracks how long and how effectively you brush each quadrant of your mouth. achieve a cleaner, brighter, and healthier smile every day.
  • The set includes:: 1x DiamondClean Smart 9500 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head and more - see the "what's in the box" section
Whats Included
  • 1x DiamondClean Smart 9500 sonic electric toothbrush and more - see the "what's in the box" section
Sponsored

Reviews

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Compare similar products

Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink
Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink
4.0(1)

Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush HX9923/21 Philips Sonicare DiamondClean Smart 9500 electric toothbrush provides complete and efficient oral care, removing up to 20x more plaque, providing up to 15x healthier gums and removing up to 100% more stains than a manual toothbrush. There are 5 brushing modes: Clean mode for daily cleaning, White+ for stain removal, Gum Health for gentle yet effective cleaning of the gums, Deep Clean+ for a refreshing, thorough clean, and Tongue Care for fresh breath. 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 9500 works perfectly as a travel toothbrush thanks to the USB charging 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). Features: Advanced sonic toothbrush for improved oral health: achieve up to 20x more plaque removal, up to 15x healthier gums, and remove up to 100% more stains than a manual toothbrush Personalize your brushing with this innovative electric toothbrush: choose from 5 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 worldwide: benefit from Philips expertise to keep your teeth and gums in the best condition The set includes: 1x DiamondClean Smart 9500 sonic electric toothbrush, 1x A3 Premium All-in-One brush head, 1x C3 Premium Plaque Control brush head and more UPC: 075020109262 MPN: HX9923/21

Philips Sonicare - ProtectiveClean 5100 Rechargeable Toothbrush - Black

Improve daily oral hygiene routines with this Philips Sonicare electric toothbrush. An internal sensor regulates applied pressure to prevent soreness of teeth and gums, and the BrushSync reminder lets you know when it's time to change the brush head. This Philips Sonicare electric toothbrush removes up to seven times more plaque than a regular toothbrush to maintain oral health.

Soocas - NEOS II Ultra – Electric Toothbrush with Water Flosser Combo, 3-in-1: Flosses, Vibrates and Oscillates - Midnight Blue

Upgrade your oral care routine with this all-in-one electric toothbrush and water flosser that combines three advanced technologies—flossing, vibration, and oscillation—to remove up to 100% of plaque for a professional, dentist-clean feel every day. The built-in water flosser delivers a powerful 80-second cycle to flush away debris from between teeth and along the gumline, providing freshness brushing alone can’t achieve and making it ideal for braces and daily use. With 66,000 sonic movements per minute and a 20° sweeping oscillation, it effectively lifts away plaque and surface stains for a visibly brighter smile. Designed for sensitive gums, its soft bristles and cushioned head ensure a gentle yet thorough clean, even for those with implants or braces. Featuring a 30-day battery life, cordless freedom, and a sleek travel case, it’s built for life on the go. The innovative magnetic, port-free charging design keeps the base clean and dry, preventing mold and grime for a smarter, more hygienic brushing experience.

Philips Sonicare - 9000 Special Edition Rechargeable Toothbrush - Pink/White
4.8(76)

Get a healthier, brighter smile with the Philips Sonicare 9000 Special Edition. This toothbrush features a pressure sensor, 4 brushing modes, 3 intensities and smart brush head mode pairing technology. The Philips Sonicare 9000 Special Edition will look beautiful in your bathroom, with elegant charging glass and premium finishings. Track your brushing within the Sonicare App to ensure you're reaching your oral health care goals.

Pros for Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink
There were no pros for this productCleaning, Battery Life, Ease of use, Overall Performance, PriceThere were no pros for this productThere were no pros for this product
Cons for Philips Sonicare - DiamondClean Smart 9500 Electric Toothbrush HX9923/21 - Pink
There were no cons for this productBrush Head, VibrationThere were no cons for this productThere were no cons for this product

Specs

No content
Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
4 payments starting at $53.74