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Product comparison · 2 electric toothbrushes

Philips Sonicare Elite Sonic electric toothbrush HX3215/42 vs Philips HX9924/91 electric toothbrush Adult Sonic toothbrush Rose gold

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  • 24specifications compared
  • 10differ
  • 14identical
  • 16known for one product only

Key differences

  • Adjustable speed
    • No
    • Yes
  • Toothbrush frequency (oscillations)
    • 31000 movements per minute
    • 62000 movements per minute
  • Number of teeth brushing modes
    • 1
    • 5
  • Pressure sensor
    • No
    • Yes
  • Product colour
    • Pink
    • Rose gold
  • Handle colour
    • Pink
    • Pink, White
  • Mobile app support
    • No
    • Yes
  • Number of brush heads included
    • 1 pc(s)
    • 4 pc(s)

Side by side

Differences highlightedShow differences only
40 specifications
A

Philips

Sonicare Elite Sonic electric toothbrush HX3215/42

Model HX3215/42

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B

Philips

HX9924/91 electric toothbrush Adult Sonic toothbrush Rose gold

Model HX9924/91

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Features8 differ
PurposeAdultAdult
Toothbrush typeSonic toothbrushSonic toothbrush
Adjustable speedDiffersNoYes
Toothbrush frequency (oscillations)Differs31000 movements per minute62000 movements per minute
Toothbrush frequency (rotations)0 movements per minute0 movements per minute
Integrated timerYesYes
Timer duration modesKnown for one2 min
Number of teeth brushing modesDiffers15
Teeth brushing modesDiffersDaily careDaily care, Deep clean, Gum care, Whitening
Toothbrush frequency (pulsations)Known for one0 movements per minute
Pressure sensorDiffersNoYes
Product colourDiffersPinkRose gold
Handle colourDiffersPinkPink, White
Handle(s) featuresErgonomicErgonomic
Indication lightKnown for oneYes
LED indicatorsKnown for oneStatus
Recharge indicatorKnown for oneYes
Charging indicatorKnown for oneYes
IrrigatorNoNo
Mobile app supportDiffersNoYes
Display includedKnown for oneYes
BluetoothKnown for oneYes
Handles quantityKnown for one1
ReplacementKnown for oneYes
Poweridentical
Power sourceBatteryBattery
Battery typeBuilt-in batteryBuilt-in battery
AC input frequencyKnown for one110-220 V
AC input voltage110 - 220 V110 - 220 V
RechargeableYesYes
Packaging content1 differ
Number of handles included1 pc(s)1 pc(s)
Number of brush heads includedDiffers1 pc(s)4 pc(s)
Flosser includedNoNo
ChargerYesYes
Number of chargersKnown for one1
Hard travel caseKnown for oneYes
Tongue cleaner headKnown for oneYes
Battery1 differ
Battery technologyDiffersNickel-Metal Hydride (NiMH)Lithium-Ion (Li-Ion)
Rechargeable batteryYesYes
Technical detailsidentical
TimerKnown for oneSmartimer and Quadpacer
Brush headKnown 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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