Product comparison · 2 electric toothbrushes

Philips Sonicare DiamondClean Smart HX9924 vs Philips Sonicare DiamondClean Smart HX9954

42specifications compared
3differ
39identical
6known for one product only

Key differences

Product colour
- Sonicare DiamondClean Smart HX9924:Pink
- Sonicare DiamondClean Smart HX9954:Blue
Handle colour
- Sonicare DiamondClean Smart HX9924:Pink
- Sonicare DiamondClean Smart HX9954:Blue
Display type
- Sonicare DiamondClean Smart HX9924:LED
- Sonicare DiamondClean Smart HX9954:LCD

Side by side

Differences highlightedShow differences only

Comparison of HX9924/21, HX9954/52
48 specifications	A Philips Sonicare DiamondClean Smart HX9924 Model HX9924/21 View product	B Philips Sonicare DiamondClean Smart HX9954 Model HX9954/52 View product
Features3 differ
Purpose	Adult	Adult
Toothbrush type	Sonic toothbrush	Sonic toothbrush
Adjustable speed	Yes	Yes
Toothbrush frequency (oscillations)	0 movements per minute	0 movements per minute
Toothbrush frequency (rotations)	0 movements per minute	0 movements per minute
Integrated timer	Yes	Yes
Number of teeth brushing modes	5	5
Teeth brushing modes	Daily care, Deep clean, Gum care, Refresh, Whitening	Daily care, Deep clean, Gum care, Refresh, Whitening
Toothbrush frequency (pulsations)	31000 movements per minute	31000 movements per minute
Pressure sensor	Yes	Yes
Product colourDiffers	Pink	Blue
Handle colourDiffers	Pink	Blue
Display included	Yes	Yes
Display typeDiffers	LED	LCD
Backlight display	Yes	Yes
Handle(s) features	Ergonomic	Ergonomic
Indication light	Yes	Yes
Recharge indicator	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Charging indicator	Yes	Yes
Compatibility	iPad 3rd iPhone 4s Android iOS7+	iPad 3rd iPhone 4s Android iOS7+
Detachable head	Yes	Yes
Irrigator	No	No
Replacement	Yes	Yes
Mobile app support	Yes	Yes
Brush head holderKnown for one	Unknown — not stated by the source	Yes
Handles quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power source	Battery	Battery
Battery operated	Yes	Yes
Battery type	Built-in	Built-in
AC input frequency	110-220 V	110-220 V
AC input voltage	110-220 V	110-220 V
Charging base	Yes	Yes
RechargeableKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Number of handles included	1 pc(s)	1 pc(s)
Number of brush heads included	4 pc(s)	4 pc(s)
Flosser included	No	No
Travel case	Yes	Yes
Charger	Yes	Yes
Base station	Yes	Yes
Number of chargers	1	1
Tongue cleaner head	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery level indicator	Yes	Yes
Technical detailsidentical
Operating time (Full to Empty)Known for one	Up to 3 weeks	Unknown — not stated by the source
Proven health benefitsKnown for one	Up to 7x healthier gums	Unknown — not stated by the source
Whitening benefitsKnown for one	Up to 100% less stains	Unknown — not stated by the source

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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