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Product comparison · 2 electric toothbrushes

Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White vs Philips HX9834/91 electric toothbrush Adult Sonic toothbrush White

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  • 17specifications compared
  • 5differ
  • 12identical
  • 8known for one product only

Key differences

The Philips HX9834/91 electric toothbrush Adult Sonic toothbrush White has 7 more teeth brushing modes than the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White (8 vs 1). The Philips HX9834/91 electric toothbrush Adult Sonic toothbrush White 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 HX9834/91 electric toothbrush Adult Sonic toothbrush White has mobile app support. Number of brush heads included: 1 pc(s) on the Philips 4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White, 2 pc(s) on the Philips HX9834/91 electric toothbrush Adult Sonic toothbrush White.

  • Number of teeth brushing modes
    • 1
    • 8
  • Toothbrush frequency (pulsations)
    • 31000 movements per minute
    • 62000 movements per minute
  • Mobile app support
    • No
    • Yes
  • Number of brush heads included
    • 1 pc(s)
    • 2 pc(s)

Side by side

Differences highlightedShow differences only
25 specifications
A

Philips

4000 series HX4031/18 electric toothbrush Adult Sonic toothbrush White

Model HX4031/18

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B

Philips

HX9834/91 electric toothbrush Adult Sonic toothbrush White

Model HX9834/91

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Features4 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 modesDiffers18
Teeth brushing modesDiffersDaily careDaily care, Deep clean, Gum care, Polishing, Whitening, Sensitive, Massage, Soft
Toothbrush frequency (pulsations)Differs31000 movements per minute62000 movements per minute
Pressure sensorKnown for oneYes
Product colourWhiteWhite
Indication lightKnown for oneYes
Mobile app supportDiffersNoYes
Brush change indicatorKnown for oneYes
Display includedKnown for oneYes
BluetoothKnown for oneYes
Poweridentical
Power sourceBatteryBattery
Battery typeBuilt-in batteryBuilt-in battery
AC input voltageKnown for one100-240 V
Battery life (max)336 h336 h
Packaging content1 differ
Number of handles included1 pc(s)1 pc(s)
Number of brush heads includedDiffers1 pc(s)2 pc(s)
ChargerYesYes
Charging caseKnown for oneYes
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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