Upgrade your brushing with 8 16 or 32 oral b compatible electric toothbrush headsr compatible with all oral b toothbrushes except sonic and cross actionr each brush head comes with its own colour for easy identificationr brush heads have soft bristles for a gentle deep cleanr highly durable and long lasting to keep teeth shiningr a great way to ensure that your smile stays sparklingr 8 oral b compatible electric toothbrush heads for 5 pound instead of 1999 pound sav