The BabySonic is designed to grow with your baby, offering 2 replaceable brush heads. The baby brush head is recommended for 0-18 months and the toddler brush head is recommended from 18-36 months. This electric toothbrush features a 2-minute timer with 30-second pulses to help teach proper brushing habits. It also includes an LED light to help you see your child's teeth and a sucker base for easy storage. The small, light, and easy-to-use design, with specially designed infant and toddler brush heads, makes it gentle on new baby teeth and teething gums. The gently vibrating brush head helps keep teeth and gums clean. This battery-operated toothbrush comes with 1 x AAA Alkaline battery included, so there's no need to wait for charging. Product and packaging materials are recyclable (apart from nylon bristles). Oral care starts from birth; cleaning your baby's mouth, gums, and tongue daily is important, especially during teething. Brushing from the first tooth, twice a day, helps remove bacteria, keeps the mouth healthy, and gets your child used to the brushing routine. Brush-Baby was inspired by a need to give children the best start with their oral health and encourage healthy brushing habits.