Oral B Interspace Electric Toothbrush Refill x2

Oral B Interspace Electric Toothbrush Refill is designed to clean hard-to-reach places such as gaps between teeth and bridges. Compatible with all brand electric toothbrushes, except the Pulsonic IO.

Deeply cleans hard-to-reach places for perfect oral hygiene and healthy gums.
Compatible with all brand electric toothbrushes, except Pulsonic IO.
You should replace the head every 3 months or sooner if it is visibly worn.