Sonicare For Kids Standard toothbrush head that helps clean and protect the teeth of children aged 7 years and older. It is designed with an ergonomic shape, with soft bristles for gentle cleaning. In addition, it has a rubber coating on the back of the brush head for a safer and more pleasant cleaning. Also in a smaller, more compact size for children from 4 years and up. It has a new sound technology that allows you to change the limited time children spend with brushing their teeth, as it is guided by healthy habits and its cleaning technology to perfection.