Innovative bristle design softly sweeps plaque away. This Philips Sonicare toothbrush head features ultra-soft bristles for gentle, effective cleaning. Also features special trim profile to cushion teeth for gentler brushing experience. Also available in smaller, compact size for precision cleaning. Removes more plaque than a manual toothbrush. Our Philips Sonicare Sensitive brush head is clinically proven to provide superior plaque removal than a manual toothbrush. Works with any Philips Sonicare click-on toothbrush. This brush head clicks on and off your brush handle for a secure fit and easy maintenance and cleaning. It fits all Philips Sonicare toothbrush handles except: PowerUp Battery and Essence.