Product comparison · 2 electric toothbrushes

Philips Sonicare 3 Series gum health Sonic electric toothbrush HX6631/01 vs Philips Sonicare FlexCare+ HX6921/04 electric toothbrush

7specifications compared
1differ
6identical
21known for one product only

Key differences

AC input frequency
- Sonicare 3 Series gum health Sonic electric toothbrush HX6631/01:110 - 220 V
- Sonicare FlexCare+ HX6921/04 electric toothbrush:110-220 V

Side by side

Differences highlightedShow differences only

Comparison of HX6631/01, HX6921/04
28 specifications	A Philips Sonicare 3 Series gum health Sonic electric toothbrush HX6631/01 Model HX6631/01 View product	B Philips Sonicare FlexCare+ HX6921/04 electric toothbrush Model HX6921/04 View product
Featuresidentical
PurposeKnown for one	Adult	Unknown — not stated by the source
Toothbrush typeKnown for one	Sonic toothbrush	Unknown — not stated by the source
Adjustable speedKnown for one	Yes	Unknown — not stated by the source
Number of speedsKnown for one	3	Unknown — not stated by the source
Toothbrush frequency (oscillations)Known for one	31000 movements per minute	Unknown — not stated by the source
Integrated timerKnown for one	Yes	Unknown — not stated by the source
Timer duration modesKnown for one	2 min, 30 sec	Unknown — not stated by the source
Number of teeth brushing modesKnown for one	1	Unknown — not stated by the source
Teeth brushing modesKnown for one	Daily care	Unknown — not stated by the source
Product colourKnown for one	Green, White	Unknown — not stated by the source
Handle(s) featuresKnown for one	Ergonomic	Unknown — not stated by the source
Handles quantity	1	1
IrrigatorKnown for one	No	Unknown — not stated by the source
Display typeKnown for one	Unknown — not stated by the source	LED
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power sourceKnown for one	Battery	Unknown — not stated by the source
Battery operatedKnown for one	Yes	Unknown — not stated by the source
Battery typeKnown for one	Built-in	Unknown — not stated by the source
AC input frequencyDiffers	110 - 220 V	110-220 V
AC input voltage	110-220 V	110-220 V
RechargeableKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Number of handles includedKnown for one	1 pc(s)	Unknown — not stated by the source
Number of brush heads includedKnown for one	1 pc(s)	Unknown — not stated by the source
Flosser includedKnown for one	No	Unknown — not stated by the source
Charger	Yes	Yes
Number of chargers	1	1
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery level indicator	Yes	Yes

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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