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Six black round brush heads with angled bristles in a rectangular pack

Oral-B EB50BK-5 Cross Action brush heads 6 pack black oral care

SKU CH-86Y1-FYWFK MPN EB50BK-5

Six black Cross Action heads with angled bristles remove up to 100% more plaque than a manual brush and fit Pro, Smart and Genius handles

  • NameCross Action Electric Toothbrush Replacement Brush Heads Ref
  • ColorBlack
  • TypeOral-B Pro, Smart, Genius
  • Brush Head Size1 cm x 6 cm x 16.03 cm
  • Bristle TextureSoft
  • SpeedOral-B Pro, Smart, Genius
  • Removes up to 100% more plaque than a manual toothbrush
  • Round head design cleans tooth-by-tooth for professional-inspired results
  • Bristles fade from green to yellow to indicate replacement time
  • Compatible with Oral-B Pro, Smart and Genius handles
  • Pack of six black brush heads for extended use

What this product is

This pack contains six genuine Oral-B Cross Action replacement brush heads in black, designed for Oral-B Pro, Smart and Genius rechargeable handles. The round head is inspired by dental tools and features angled bristles for tooth-by-tooth cleaning. Condition is new.

Who these suit and who they do not

They suit owners of compatible Oral-B handles who want a six-month supply with bristles that fade from green to yellow as a replacement reminder. They do not fit Oral-B iO Series handles, so buyers with those models must choose a different head.

Installation and common issues

Fitting is a simple push-on action that locks the head onto the metal shaft of the handle. The only frequent issue is attempting to use these heads on an iO Series handle, which they are not compatible with.

Highlights

  • Removes up to 100% more plaque than a manual toothbrush
  • Round head design cleans tooth-by-tooth for professional-inspired results
  • Bristles fade from green to yellow to indicate replacement time
  • Compatible with Oral-B Pro, Smart and Genius handles
  • Pack of six black brush heads for extended use

Specifications

BrandOral-B
NameCross Action Electric Toothbrush Replacement Brush Heads Refill
ModelEB50BK-5
Part NumberEB50BK-5
ColorBlack
TypeOral-B Pro, Smart, Genius
Brush Head Size1 cm x 6 cm x 16.03 cm
Bristle TextureSoft
SpeedOral-B Pro, Smart, Genius
Power Sourcefalse
RechargeableFalse
Battery Level IndicatorFalse
Includes Accessoriesfalse
IngredientsNylon, Plastic
Dimensions16.03 cm x 11.53 cm x 4.6 cm
Weight0.1 kilograms
FeaturesNylon, ROUND, Soft, Oral-B Pro, Smart, Genius

Questions about this item

Which Oral-B handle models do these EB50BK-5 brush heads fit?

They are compatible with Oral-B Pro, Smart and Genius rechargeable handles, and not compatible with the Oral-B iO Series.

Can I use these Cross Action heads with my older Precision Clean or FlossAction brush heads on the same handle?

Yes, the handle accepts any Oral-B Pro, Smart or Genius compatible head, so you can swap between Cross Action, Precision Clean and FlossAction as you wish.

How do I know when a brush head needs replacing?

The Max Clean Bristles fade from green to yellow, signalling it is time to change the head for optimal cleaning.

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