Evo IRM-1 - 1 Count Black

The EVO IRM-1 Replacement Toothbrush Head is designed for exclusive compatibility with the IRM-1 Rechargeable Sonic Toothbrush. The premium brush head features soft, fading-reminder bristles with polished, rounded tips for gentle, effective cleaning of enamel and gums. Infused with silver ion technology, our bristles help to protect your brush head from the growth of germs. A metal-free bristle core helps to eliminate metal corrosion during extended use. Our smart bristle technology removes the guesswork from your oral hygiene routine: the blue center bristles fade to white after 90 days of use as a reminder to swap the toothbrush head.