Braun Oral-B EB30-4 TriZone Replacement Rechargeable Toothbrush Heads – Pack of 4

Promotes cleaner teeth and healthier gums versus a regular manual toothbrush
Features triple zone cleaning with three bristle zones to deep clean in hard-to-reach areas
Helps you brush as you would with a manual toothbrush for easy handling; non-sweeping bristles pulsate on the entire surface of your teeth to fight plaque build-up
Indicator bristles fade as a sign to replace your toothbrush head for a better clean
Compatible with the entire line-up of Oral-B electric toothbrushes, except for Oral-B sonic toothbrushes
Bristles sweep in-between teeth for a deep clean