Product comparison · 2 electric toothbrushes

Philips Series 7500 HX7420 Rechargeable toothbrush vs Philips Series 7500 HX7421 Rechargeable toothbrush

42specifications compared
3differ
39identical
9known for one product only

Key differences

Product colour
- Series 7500 HX7420 Rechargeable toothbrush:White
- Series 7500 HX7421 Rechargeable toothbrush:Black
Number of brush heads included
- Series 7500 HX7420 Rechargeable toothbrush:2 pc(s)
- Series 7500 HX7421 Rechargeable toothbrush:4 pc(s)
Included brush heads
- Series 7500 HX7420 Rechargeable toothbrush:2 A3 Premium All-in-One
- Series 7500 HX7421 Rechargeable toothbrush:4 A3 Premium All-in-One

Side by side

Differences highlightedShow differences only

Comparison of HX7420/13, HX7421/15
51 specifications	A Philips Series 7500 HX7420 Rechargeable toothbrush Model HX7420/13 View product	B Philips Series 7500 HX7421 Rechargeable toothbrush Model HX7421/15 View product
Features1 differ
Product colourDiffers	White	Black
Brush change indicatorKnown for one	Yes	Unknown — not stated by the source
Handle colourKnown for one	Unknown — not stated by the source	Black
Brush shapeKnown for one	Unknown — not stated by the source	Oval
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Poweridentical
Charging baseKnown for one	Yes	Unknown — not stated by the source
RechargeableKnown for one	Yes	Unknown — not stated by the source
Battery low indicationKnown for one	Unknown — not stated by the source	Yes
Packaging content2 differ
Number of brush heads includedDiffers	2 pc(s)	4 pc(s)
Number of charging casesKnown for one	1	Unknown — not stated by the source
Included brush headsDiffers	2 A3 Premium All-in-One	4 A3 Premium All-in-One
USB cable includedKnown for one	Yes	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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