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Product comparison · 2 electric toothbrushes

Philips Sonicare Elite HX3215/09 electric toothbrush Adult Sonic toothbrush Blue vs Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9903

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  • 32specifications compared
  • 10differ
  • 22identical
  • 19known for one product only

Key differences

  • Adjustable speed
    • No
    • Yes
  • Number of teeth brushing modes
    • 1
    • 4
  • Pressure sensor
    • No
    • Yes
  • Product colour
    • Blue
    • Pink
  • Mobile app support
    • No
    • Yes
  • Number of brush heads included
    • 1 pc(s)
    • 3 pc(s)
  • Battery technology
    • Nickel-Metal Hydride (NiMH)
    • Lithium-Ion (Li-Ion)
  • Proven health benefits
    • Helps improve gum health
    • Up to 7x healthier gums

Side by side

Differences highlightedShow differences only
51 specifications
A

Philips

Sonicare Elite HX3215/09 electric toothbrush Adult Sonic toothbrush Blue

Model HX3215/09

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B

Philips

Sonicare DiamondClean Smart Sonic electric toothbrush with app HX9903

Model HX9903/21

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Features5 differ
Adjustable speedDiffersNoYes
Number of teeth brushing modesDiffers14
Pressure sensorDiffersNoYes
Product colourDiffersBluePink
Handle colourKnown for onePink
Display includedKnown for oneYes
Display typeKnown for oneLED
Backlight displayKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
CompatibilityKnown for oneiPad 3rd iPhone 4s Android iOS7+
Detachable headKnown for oneYes
ReplacementKnown for oneYes
Mobile app supportDiffersNoYes
Poweridentical
Battery operatedKnown for oneYes
Number of batteries supportedKnown for one1
AC input frequencyKnown for one110-220 V
Other features1 differ
Product performanceDiffersRemoves up to 3x more plaqueRemoves up to 10x more plaque
Packaging content1 differ
Number of brush heads includedDiffers1 pc(s)3 pc(s)
Travel caseKnown for oneYes
Base stationKnown for oneYes
Number of chargersKnown for one1
Battery1 differ
Battery technologyDiffersNickel-Metal Hydride (NiMH)Lithium-Ion (Li-Ion)
Battery level indicatorKnown for oneYes
Technical details2 differ
Operating time (Full to Empty)Known for oneUp to 3 weeks
Proven health benefitsDiffersHelps improve gum healthUp to 7x healthier gums
Whitening benefitsDiffersHelps maintain white teethUp to 100% less stains
Cleaning modesKnown for oneFor exceptional everyday clean
Brushing timeKnown for oneUp to 10 days

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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