The GUM SONIC SENSITIVE Electric Toothbrush offers an ultra-gentle, deeper clean for sensitive teeth and gums. Sonic vibrations help you brush and remove plaque gently, easily and effectively. Thanks to its ultra-soft, double-level bristles and tapered at both ends, this tooth sensitivity brush helps you clean deeply below the gum line and between your teeth. It has been shown to remove up to 88% more plaque in hard-to-reach areas compared to a manual toothbrush. This sonic toothbrush offers an ultra-soft brushing experience and massages your gums for a superior brushing experience. For best results against sensitive teeth and gums, we recommend using the GUM SONIC SENSITIVE electric sensitivity toothbrush together with the GUM SensiVital+ toothpaste and mouthwash. Benefits: The GUM SONIC SENSITIVE sonic toothbrush offers an ultra-gentle, deeper clean for sensitive teeth and gums Its ultra-soft, double-level, tapered filaments at both ends have been shown to remove 88% more plaque in hard-to-reach areas Elegant, comfortable and wireless Up to 3 months of use with the provided AAA battery Protective cap and 3 color rings to personalize the brush Replaceable head Compatible with replacement heads for GUM SONIC SENSITIVE, GUM SONIC DAILY and GUM ActiVital® SONIC