About this item 

• Genuine Philips Sonicare rechargeable electric toothbrush replacement heads compatible with all Philips Sonicare click-on rechargeable toothbrush handles 
• Number one recommended power toothbrush brand by Dental Professionals 
• Up to 7x more plaque removal versus a manual toothbrush 
• Power Tip targets plaque along the gum line. Size: Standard, Bristle stiffness: Medium 
• BrushSync mode-pairing and replacement reminders when used with a BrushSync compatible handle (DiamondClean Smart or ProtectiveClean)