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Product comparison · 2 electric toothbrushes

Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White vs Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink

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  • 18specifications compared
  • 7differ
  • 11identical
  • 9known for one product only

Key differences

The Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink has 3 more teeth brushing modes than the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White (4 vs 1). The Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink has 31,000 movements per minute more toothbrush frequency (pulsations) than the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White (62000 movements per minute vs 31000 movements per minute). Only the Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink has mobile app support. Product colour: White on the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White, Purple, Pink on the Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink. Number of handles included: 1 pc(s) on the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White, 2 pc(s) on the Philips HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink.

  • Number of teeth brushing modes
    • 1
    • 4
  • Toothbrush frequency (pulsations)
    • 31000 movements per minute
    • 62000 movements per minute
  • Product colour
    • White
    • Purple, Pink
  • Mobile app support
    • No
    • Yes
  • Number of handles included
    • 1 pc(s)
    • 2 pc(s)
  • Number of brush heads included
    • 1 pc(s)
    • 2 pc(s)

Side by side

Differences highlightedShow differences only
27 specifications
A

Philips

4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White

Model HX4031/18

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B

Philips

HX9905/94 electric toothbrush Adult Sonic toothbrush Purple, Pink

Model HX9905/94

View product
Features5 differ
PurposeAdultAdult
Toothbrush typeSonic toothbrushSonic toothbrush
Adjustable speedYesYes
Number of speeds33
Integrated timerYesYes
Timer duration modes2 min, 4 x 30 sec2 min, 4 x 30 sec
Number of teeth brushing modesDiffers14
Teeth brushing modesDiffersDaily careDeep clean, Daily care, Gum care, Whitening
Toothbrush frequency (pulsations)Differs31000 movements per minute62000 movements per minute
Pressure sensorYesYes
Product colourDiffersWhitePurple, Pink
Brush change indicatorKnown for oneYes
BluetoothKnown for oneYes
Mobile app supportDiffersNoYes
Indication lightKnown for oneYes
Poweridentical
Power sourceBatteryBattery
Battery typeBuilt-in batteryBuilt-in battery
Battery life (max)336 h336 h
Battery low indicationKnown for oneYes
RechargeableKnown for oneYes
AC input voltageKnown for one100-240 V
Packaging content2 differ
Number of handles includedDiffers1 pc(s)2 pc(s)
Number of brush heads includedDiffers1 pc(s)2 pc(s)
ChargerYesYes
Charging caseKnown for oneYes
Number of charging casesKnown for one2
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)

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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