We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White Sonicare 7100 electric toothbrush handle with brush head attached

Sonicare

Sonicare 7100 HX7420/06 electric toothbrush white oral care

SKU CH-ST9A-GXWY6 MPN HX7420/06

Removes up to 1000% more plaque than a manual brush with 62000 bristle movements per minute, four modes, three intensities and a visual pressure sensor

  • ColorWhite
  • TypeElectric Toothbrush
  • FeaturesAdvanced care for healthier gums*** Support your gum health
  • Healthier gums in two weeks with G3 Gum Health brush head
  • Up to 1000% more plaque removal versus a manual toothbrush
  • 62000 bristle movements per minute with Sonicare Fluid Action technology
  • Auto-adjusting motor maintains power in hard-to-reach areas
  • 4 brush modes and 3 intensity levels for 12 personalised settings

Sonicare 7100 gum-health technology

The Sonicare 7100 HX7420/06 is a rechargeable electric toothbrush built around Next-Generation Sonicare Technology. Its motor adjusts power automatically so cleaning performance stays consistent even in hard-to-reach areas. The G3 Gum Health brush head uses a specialised bristle layout to clean teeth and the gumline at the same time.

Who this suits and who it does not

Buyers who want up to 600 % healthier gums in two weeks and up to 1000 % more plaque removal than a manual toothbrush will benefit from the four modes and three intensity levels. Users who prefer a simpler brush with fewer settings or who do not need a visual pressure sensor should consider a different model.

Deciding specification: 62000 bristle movements

The brush delivers 62000 bristle movements per minute through Sonicare Fluid Action technology. This single figure determines whether the cleaning action matches the intensity you expect from a premium sonic toothbrush.

Highlights

  • Healthier gums in two weeks with G3 Gum Health brush head
  • Up to 1000% more plaque removal versus a manual toothbrush
  • 62000 bristle movements per minute with Sonicare Fluid Action technology
  • Auto-adjusting motor maintains power in hard-to-reach areas
  • 4 brush modes and 3 intensity levels for 12 personalised settings

Specifications

BrandPhilips Sonicare
ModelHX7420/06
ColorWhite
TypeElectric Toothbrush
FeaturesAdvanced care for healthier gums***
Support your gum health every time you brush. Our Next-Generation Sonicare Technology offers a powerful yet gentle clean, even in hard-to-reach areas, with up to 600% healthier gums** and 1000% more plaque removal*.
Up to 600% healthier gums**
Support your gum health with this specially formulated G3 Gum Health brush head. The bristle layout allows the outer bristles to keep your gum line brushed even while you're focusing on your teeth. The result is up to 600% healthier gums in two weeks**. Its engineered flexibility also helps you remove up to 1
Shipping weight0.50 kg
Package size229 × 170 × 61 mm

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I attach the G3 Gum Health brush head to the Sonicare 7100 handle and what step is often missed?

Align the brush head with the metal shaft and press firmly until it clicks; the step people miss is checking that the coloured bristle indicator faces forward so the specialised layout reaches the gumline correctly.

When should I replace the G3 Gum Health brush head on this model?

Replace the G3 Gum Health brush head every three months or when the blue indicator bristles fade to white, whichever comes first, to maintain the 62,000 bristle movements per minute cleaning performance.

At what point does the visual pressure sensor activate during a long brushing session?

The light ring on the handle illuminates immediately when you apply excessive force, protecting gums during any of the 12 brushing settings without power loss from the auto-adjusting motor.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.