The Sensi Ultra Thin replacement head from Oral-B is a high-quality addition to your toothbrush that allows for gentle and thorough cleaning of your teeth. This set includes two replacement heads specifically designed for the Pro Sensitive Clean toothbrush. The ultra-thin bristles are designed to be gentle on your gums while ensuring effective plaque removal. The innovative bristle technology ensures that even hard-to-reach areas are thoroughly cleaned, contributing to improved oral hygiene. The easy handling and quick replacement of the heads make usage particularly comfortable. These replacement heads are ideal for anyone who values gentle yet thorough dental care. They are compatible with the Oral-B brand and provide a practical solution for daily oral hygiene.