brand new- sealed! mint color Introducing the most hygienic way to brush. Designed with a unique hybrid brush head, made of medical-grade silicone and PBT polymer bristles. It's bacteria-resistant, tough on plaque, and gentle on gums. Powered by Sonic Pulse technology, it offers 16 intensity levels for a fully personalized brushing experience. Use with a natural manual gesture, get electric toothbrush results.