Save up to 50% on 3-Day Sale deals.Ends 12/7.Shop now

Main Content

Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold

Model: HX9903/61
SKU: 6240859
Clearance
$218.99
Save $11
Comp. Value: $229.99
or
Finance OptionsView your offers
Sold by Best Buy

About This Item

Give your teeth the deep clean they deserve with this Philips Sonicare DiamondClean smart electric toothbrush. Four settings let you choose the right option for your oral care needs, including whitening and gum health, and a connected app provides feedback you can use to pinpoint problem areas. This Philips Sonicare DiamondClean smart electric toothbrush comes with three brush heads, a travel case and a charging glass for added convenience.
  • Key Specs
    • Timer: false
    • Pause Function: true
    • Compatible Replacement Brush Heads: Philips
    • Number of Brushing Modes: 4
    • Number of Brushing Speeds: 3
    • 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: HX9903/61
    • Product Name: DiamondClean Smart 9300 Rechargeable Toothbrush
    • Color: Rose Gold
  • Dimensions
    • Product Width: 6.9 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: 1.2 pounds (The out of box weight of the item.)
  • Features
    • Timer: false
    • Pause Function: true
    • Brushing Modes: Daily clean, Deep clean, Massage/Gum care, Whitening
    • Brush Movement: Side to side vibration (sonic)
    • Ergonomic Design: true
    • Sensors: Pressure (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
    • Built-in Dryer: false
    • Cleaning Modes: Brush
    • Display Type: None
    • Compatible Replacement Brush Heads: Philips
    • Brush Head Recognition: true
    • Brush Head Replacement Reminder: true
    • Form Factor: Electric toothbrush (The size, arrangement, and physical configuration of the product.)
  • Performance
    • Number of Brushing Modes: 4
    • Number of Brushing Speeds: 3
    • Water Resistant: false (Resists some degree of water penetration.)
  • Power
    • Rechargeable: true
    • Battery Chemistry: Lithium-ion
    • Interval Timer: false
    • Maximum Runtime: 2 minutes
    • Indicator Light(s): Charge, Pressure sensor
    • Glass Charger: true
    • Detachable Cord: false
    • Voltage: 220 volts (Amount of power needed to support an electrical current.)
  • 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
    • Sanitizer Included: false
    • Batteries Included: false (Indicates whether the product comes with the required batteries for its operation.)
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: 2 years
  • Other
    • UPC: 075020079398

Give your teeth the deep clean they deserve with this Philips Sonicare DiamondClean smart electric toothbrush. Four settings let you choose the right option for your oral care needs, including whitening and gum health, and a connected app provides feedback you can use to pinpoint problem areas. This Philips Sonicare DiamondClean smart electric toothbrush comes with three brush heads, a travel case and a charging glass for added convenience.

  • Multiple Brushing Modes: Choose between four modes to customize your brushing: Gum care, Clean, White+, or Deep clean+
  • Adjustable Speed Settings: Choose one of three speed settings to find the right pace for you
  • Smartphone compatible: Allows you to pair the toothbrush with your compatible smartphone.
Whats Included
  • Charging stand
  • Glass charger
  • Philips Sonicare DiamondClean 9300 Smart Rechargeable Toothbrush
  • Premium White brush head
  • Premium gum care brush head
  • Premium plaque control brush head
  • Travel case

Q: What are the different brushing modes available on the Philips Sonicare DiamondClean Smart electric toothbrush, and how do they cater to my specific oral care needs?

A: The Philips Sonicare DiamondClean Smart electric toothbrush offers four brushing modes: Clean, White+, Gum Health, and Deep Clean+. Each mode is designed to address specific oral care needs. Clean mode provides a thorough daily clean, White+ mode focuses on removing stains for whiter teeth, Gum Health mode gently massages gums to improve gum health, and Deep Clean+ mode delivers a deep clean for a refreshed feeling.

Q: What sets the Philips Sonicare DiamondClean Smart electric toothbrush apart from other electric toothbrushes in the market, and what are its unique selling points that make it worth considering?

A: The Philips Sonicare DiamondClean Smart electric toothbrush stands out with its smart brush head system that tracks brushing habits and offers personalized advice for efficient cleaning. It features a digital display with battery indicators, sonic technology for effective plaque removal, and a rechargeable lithium-ion battery for long-lasting use. The DiamondClean smart handle and glass charger ensure simple maintenance, while the premium travel case adds convenience for trips.

Q: How does the Philips Sonicare DiamondClean Smart electric toothbrush accommodate international travel, and what features make it convenient for me to use it while traveling?

A: The Philips Sonicare DiamondClean Smart electric toothbrush is equipped with worldwide voltage compatibility, allowing it to be used with different voltage standards found in various countries. Additionally, it comes with a premium travel case, making it convenient to carry and store the toothbrush while traveling.

Q: What are the pros and cons of using the Philips Sonicare DiamondClean Smart electric toothbrush, and how does it address common concerns or challenges associated with electric toothbrushes?

A: Pros of the Philips Sonicare DiamondClean Smart electric toothbrush include its smart brush head system that tracks brushing habits and provides personalized advice, its ability to clear away plaque and remove stains for whiter teeth, and its long-lasting rechargeable lithium-ion battery. It addresses common concerns about electric toothbrushes by providing a simple maintenance routine with its DiamondClean smart handle and glass charger, and by ensuring effective teeth cleaning with its motor drive that provides up to 31,000 brush strokes per minute.

Q: What is the recommended replacement schedule for the brush heads of the Philips Sonicare DiamondClean Smart electric toothbrush, and how does it impact the overall cost of ownership?

A: The recommended replacement schedule for the brush heads of the Philips Sonicare DiamondClean Smart electric toothbrush is every three months. This replacement schedule is important to maintain optimal cleaning performance and prevent potential damage to the toothbrush. Replacing the brush heads regularly can impact the overall cost of ownership as additional brush heads need to be purchased.

Q: How effectively does the Philips Sonicare DiamondClean Smart electric toothbrush remove plaque and stains, and how does it contribute to brighter and whiter teeth?

A: The Philips Sonicare DiamondClean Smart electric toothbrush effectively removes plaque and stains through its sonic technology, which drives fluid between teeth and helps naturally whiten them. This, combined with its smart brush head system that tracks brushing habits and provides personalized advice, contributes to brighter and whiter teeth.

Q: How does the smart brush head system with integrated sensor technology in the Philips Sonicare DiamondClean Smart electric toothbrush enhance my brushing experience?

A: The smart brush head system with integrated sensor technology in the Philips Sonicare DiamondClean Smart electric toothbrush tracks your brushing habits and provides personalized advice to improve your brushing technique. It also helps you apply the optimal amount of pressure while brushing, protecting your teeth and gums from damage.

Q: What is the purpose of the glass charger included with the Philips Sonicare DiamondClean Smart electric toothbrush, and how does it enhance the overall user experience?

A: The glass charger included with the Philips Sonicare DiamondClean Smart electric toothbrush serves multiple purposes. It provides a convenient and stylish way to charge the toothbrush, eliminating the need for messy cords and plugs. Additionally, the glass charger acts as a storage base for the toothbrush, keeping it organized and easily accessible. The sleek and modern design of the glass charger also enhances the overall user experience by adding a touch of sophistication to the bathroom counter.

Sponsored

Reviews

Customers are saying

Customers find value in the DiamondClean Smart 9300's superior cleaning capabilities, user-friendly app, and long-lasting battery life. Many appreciate the toothbrush's design and ease of use, though some express concerns about the high price point. A few users also mentioned issues with charging and the travel case.

This summary was generated by AI based on customer 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 9300 Rechargeable Toothbrush - Rose Gold
Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold

Give your teeth the deep clean they deserve with this Philips Sonicare DiamondClean smart electric toothbrush. Four settings let you choose the right option for your oral care needs, including whitening and gum health, and a connected app provides feedback you can use to pinpoint problem areas. This Philips Sonicare DiamondClean smart electric toothbrush comes with three brush heads, a travel case and a charging glass for added convenience.

Philips Sonicare - 9900 Prestige Rechargeable Electric Toothbrush with SenseIQ - Midnight

A brush that learns and adapts to how you brush, for your most complete clean yet. Philips Sonicare 9900 Prestige with SenseIQ technology is our most advanced electric toothbrush. Sensing your every move and adapting to your needs in real time for exceptional care. 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. BrushSync mode-pairing & replacement reminders automatically sync your brush head to the optimal brushing mode and alert you when it's time to replace your brush head for the best results.

Philips Sonicare - DiamondClean Smart Electric, Rechargeable Toothbrush for Complete Oral Care – 9300 Series - Black
4.5(88)

Get the ultimate and most complete care with DiamondClean Smart. Eliminate guesswork with real time feedback and personalized coaching so you can improve your technique and achieve 100% confidence in your oral care. It's more than just a toothbrush - it's a complete oral care solution. Featuring Sonic technology, 4 brushing modes and smart brush head mode pairing technology, the Philips Sonicare DiamondClean Smart Rechargeable toothbrush delivers superior plaque removal, gum health and whitening performance. Philips Sonicare DiamondClean Smart goes beyond traditional cleaning to deliver up to 10x more plaque removal*, removes 100% more stains in just 3 days** and improve Gum Health up to 7x in just 2 weeks*** . It also features a visual pressure sensor to alert you when you are brushing too hard. Customize your brushing experience using the 4 different modes and 3 intensity settings and know when to replace your brush head via a customized reminder. Its travel case allows you to take your toothbrush on the go and also includes a charging glass that can be used for charging or to rinse your mouth after brushing.

Philips Sonicare - Sonicare ExpertClean 7300 Rechargeable Toothbrush - Black

Get fresh breath and healthy gums with this Philips Sonicare ExpertClean electric toothbrush. The built-in sensor controls applied pressure to help avoid gum inflammation and soreness, while the soft, flexible bristles reach deep between teeth for up to 10 times better plaque removal. This Philips Sonicare ExpertClean electric toothbrush has three intensity modes to fit your personal preference.

Pros for Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold
Cleaning, Toothbrush, App, Battery Life, Overall PerformanceCleaning, Overall Performance, App, Ease of use, Travel CaseBattery Life, App, Cleaning Performance, Brush Head, DesignCleaning, Battery Life, Toothbrush, Ease of use, Overall Performance
Cons for Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold
Price, Charging, Travel Case, Bluetooth, NoisePrice, Charging, Intensity, WarrantyTravel CasePrice, App, Vibration

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 $54.75
Lease to own
Apply today with no credit needed and enjoy flexible payment options.