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Product comparison · 2 electric toothbrushes

Philips Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White vs Philips Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White

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  • 24specifications compared
  • 5differ
  • 19identical
  • 13known for one product only

Key differences

The Philips Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White has 62,000 movements per minute more toothbrush frequency (oscillations) than the Philips Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White (62000 movements per minute vs 0 movements per minute). The Philips Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White has 2 more teeth brushing modes than the Philips Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White (4 vs 2). Product colour: White on the Philips Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White, Blue, White on the Philips Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White. AC input voltage: 110-220 伏 on the Philips Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White, 110 - 220 V on the Philips Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White.

  • Toothbrush frequency (oscillations)
    • 0 movements per minute
    • 62000 movements per minute
  • Number of teeth brushing modes
    • 4
    • 2
  • Product colour
    • White
    • Blue, White
  • AC input voltage
    • 110-220 伏
    • 110 - 220 V

Side by side

Differences highlightedShow differences only
37 specifications
A

Philips

Sonicare FlexCare HX6921/01 electric toothbrush Adult Sonic toothbrush White

Model HX6921/01

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B

Philips

Sonicare HealthyWhite+ HX8911/03 electric toothbrush Adult Sonic toothbrush Blue, White

Model HX8911/03

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Features4 differ
Toothbrush frequency (oscillations)Differs0 movements per minute62000 movements per minute
Toothbrush frequency (rotations)Known for one0 movements per minute
Number of teeth brushing modesDiffers42
Teeth brushing modesDiffersDaily care, Gum care, Sensitive, WhiteningDaily care, Whitening
Toothbrush frequency (pulsations)Known for one31000 movements per minute
Product colourDiffersWhiteBlue, White
Handle colourKnown for oneWhite
Display includedKnown for oneYes
Display typeKnown for oneLCD
Handle(s) featuresKnown for oneErgonomic
Charging indicatorKnown for oneYes
Mobile app supportKnown for oneNo
Adjustable speedKnown for oneYes
Power1 differ
Battery typeKnown for oneBuilt-in battery
AC input voltageDiffers110-220 伏110 - 220 V
Packaging contentidentical
Travel caseKnown for oneYes
Batteryidentical
Rechargeable batteryKnown for oneYes
Technical detailsidentical
ColourKnown for oneYes

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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