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Features

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.

What's 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

Specifications
  • 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
    Number of Brush Heads Included
    3
  • General

    Product Name
    DiamondClean Smart 9300 Rechargeable Toothbrush
    Brand
    Philips Sonicare
    Model Number
    HX9903/61
    Color
    Rose Gold
  • Dimensions

    Product Width
    6.9 inches
    Product Height
    9.9 inches
    Product Length
    4.4 inches
    Product Weight
    1.2 pounds
  • Features

    Timer
    false
    Pause Function
    true
    Compatible Replacement Brush Heads
    Philips
  • Feature

    Brushing Modes
    Daily clean, Deep clean, Massage/Gum care, Whitening
    Brush Movement
    Side to side vibration (sonic)
    Ergonomic Design
    true
    Sensors
    Pressure
    Built-in Dryer
    false
    Cleaning Modes
    Brush
    Display Type
    None
    Brush Head Recognition
    true
    Brush Head Replacement Reminder
    true
    Form Factor
    Electric toothbrush
  • Performance

    Number of Brushing Modes
    4
    Number of Brushing Speeds
    3
    Water Resistant
    false
  • 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
  • Connectivity

    App Compatible
    true
  • Included

    Number of Toothbrushes Included
    1
    Number of Brush Heads Included
    3
    Travel Case Included
    true
    Sanitizer Included
    false
    Batteries Included
    false
  • Warranty

    Warranty - Parts
    2 years
    Warranty - Labor
    2 years
  • Other

    UPC
    075020079398
Questions & Answers (35)
See All Questions

Review Summary

Rating 4.7 out of 5 stars with 1315 reviews

Rating by feature

  • Rating 4.4 out of 5 stars

  • Rating 4.8 out of 5 stars

  • Rating 4.8 out of 5 stars

95%would recommend to a friend

Customers are saying

Customers are pleased with the DiamondClean Smart 9300 Rechargeable Toothbrush's cleaning ability, praising its effectiveness in achieving a deep clean and leaving their teeth feeling noticeably cleaner. They also appreciate the convenience of the long battery life, the user-friendly design, and the helpful features like the pressure sensor and travel case. While some customers find the toothbrush to be expensive, many believe it is worth the investment for the quality and performance it offers.

This summary was generated by AI based on customer reviews.

Top Mentions filter

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.

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    Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold

    Model:HX9903/61
    SKU:6240859
    Your price for this item is $229.99
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    Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose GoldPhilips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Rose Gold
    Your price for this item is $229.99
     
    Timer
    No
    Yes
    No
    No
    Pause Function
    Yes
    Data Not Available--
    Yes
    Yes
    Compatible Replacement Brush Heads
    Philips
    Data Not Available--
    Yes
    Easy click-on brush heads
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