About this item
Achieve a gorgeous smile with this Philips Sonicare DiamondClean Smart electric toothbrush. The smart brush head system with integrated sensor technology tracks your brushing habits and provides personalized advice to make cleaning your teeth more efficient. This Philips Sonicare DiamondClean Smart electric toothbrush helps clear away plaque and remove stains for brighter, whiter teeth.
Sonic technology
Drives fluid between teeth and helps naturally whiten teeth.
Worldwide voltage
Makes it easy to take the device with you while you travel internationally.
Motor drive
Provides up to 31,000 brush strokes per minute for effective teeth cleaning.
Rechargeable lithium-ion battery
Ensures long-lasting use.
Premium travel case
For a simple solution when heading out on a trip.
DiamondClean smart handle and glass charger
Allow for simple maintenance.
Display panel
A digital display with battery low and charge indicators keeps you apprised.
What's Included
DiamondClean Smart handle
Glass charger
Philips Sonicare DiamondClean Smart 9300 Rechargeable Toothbrush
Premium White brush head
Premium gum care brush head
Premium plaque control brush head
Premium travel case
Key Specs
TimerNoPause FunctionYesCompatible Replacement Brush HeadsYesNumber of Brushing Modes4Number of Brushing Speeds3RechargeableYesApp CompatibleYesNumber of Brush Heads Included3
General
Product NameDiamondClean Smart 9300 Rechargeable ToothbrushBrandPhilips SonicareModel NumberHX9903/41ColorGrayColor CategoryGray
Dimension
Product Width6.9 inchesProduct Height9.9 inchesProduct Length4.4 inchesProduct Weight1.2 pounds
Features
TimerNoPause FunctionYesCompatible Replacement Brush HeadsYes
Feature
Brushing ModesDaily clean, Deep clean, Massage/Gum care, WhiteningBrush MovementSide to side vibration (sonic)Ergonomic DesignYesSensorsPressureBuilt-in DryerNoCleaning ModesBrushDisplay TypeDigitalBrush Head RecognitionYesBrush Head Replacement ReminderYesForm FactorElectric toothbrush
Performance
Number of Brushing Modes4Number of Brushing Speeds3Water ResistantNo
Power
RechargeableYesInterval TimerYesMaximum Runtime2 minutesIndicator Light(s)NoneGlass ChargerYesDetachable CordNoVoltage220 volts
Connectivity
App CompatibleYes
Included
Number of Toothbrushes Included1Number of Brush Heads Included3Travel Case IncludedYesSanitizer IncludedNoBatteries IncludedNo
Warranty
Manufacturer's Warranty - Parts2 yearsManufacturer's Warranty - Labor2 years
Other
UPC075020064417
Search
Q: QuestionWhat is the difference between the 9300 series and the 9700 series?(8 answers)
A: AnswerModel Differences: 9700: Special "Lunar Blue" color. 5 cleaning modes. Comes with 6 heads. Travel case has a built in USB cord. 9500: Same as 9700 except: Comes in 4 color choices, but not the "Lunar Blue". Comes with 4 heads rather than 6. 9300: Same as 9500 except: 4 cleaning modes rather than 5 - skips "Tongue Care" mode (does anyone really want this?). Comes with 3 heads rather than 4 (skips special tongue cleaning head). Travel case has a separate USB cord rather than one built into case. So really the difference comes down to: the 9300 doesn't have special tongue cleaning mode & brush head, and its travel case lacks a built-in cord. These features don't add much value for me, so I would opt for the 9300.Answered by SonicareGuy
- A: AnswerIt comes with a plastic base that can be used to store and charge the toothbrush. I don’t use my glass for either. I use it for rinsing and drinking. The travel case also charges the brush when plugged in.
Answered by Nancy
Q: QuestionIs it ok to leave these toothbrushes on the charger or does it drain the battery?(2 answers)
A: AnswerHi! Yes, you can always keep your Philips Sonicare Toothbrush on a plugged-in charger between brushing. This will not affect the battery lifespan of your toothbrush.Answered by Philips
- A: AnswerHello! When the DiamondClean Smart 9300 toothbrush is on the charger with no lights, it means it is fully charged and in sleep mode. If it's flashing green or white light it means it is charging and when it is solid green or white light, it is fully charged. When the toothbrush is not on the charger and it shows solid green or white light, it means it is fully charged. When it is flashing green or white light, it is partially charged. When it flashes amber light and 3 beeps, it is low battery. Finally, when it flashing amber light and 2 set or 5 beeps, it is battery empty.
Answered by Answered by Philips
- A: AnswerHi! Yes. You can plug your Sonicare toothbrush on a surge protector.
Answered by Answered by Philips
- A: AnswerHello! We’re available 24/7 on Facebook and Twitter (@PhilipsCare). Alternatively, you can reach out to us via the contact page on our website; you may do a live chat or call us at 1-800-682-7664, Monday -Saturday 9am-9pm EST, Sunday 9am-6pm EST. One of our colleagues will then try their best to help you further regarding your Sonicare toothbrush.
Answered by Philips
Q: QuestionIs the USB cable USB-C for the travel case? Or does it use USB C connector for charging?(2 answers)
A: AnswerHello! The Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush includes a premium travel case. Meanwhile, the DiamondClean Smart 9500, 9700 series includes a charging travel case with integrated standard USB-type A connector.Answered by Philips
- A: AnswerIf you reach out to Phillips they will warranty/fix it. Had to have a toothbrush replaced for the same issue about the same timeframe of owning and the replacement is on year 3 of working great!
Answered by Hismrs2012
Review Summary
Rating 4.7 out of 5 stars with 1289 reviews
4.7Rating by feature
- 4.4Value
Rating 4.4 out of 5 stars
- 4.8Quality
Rating 4.8 out of 5 stars
- 4.8Ease of Use
Rating 4.8 out of 5 stars
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.
Philips Sonicare - DiamondClean Smart 9300 Rechargeable Toothbrush - Gray
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