Oral-B Indicator Medium R/A No35

So smart, it reminds you when it''s time for a new one. Did you know that a new toothbrush removes up to 30% more plaque than a 3-month-old toothbrush?1 The blue Oral-B Indicator bristles fade to white when it''s time to replace your brush and its new ergonomically designed handle offers exceptional comfort and control.