The Sönik is a battery powered toothbrush with soft vibrations and 2 brush heads with soft bristles, ideal for keeping baby teeth and gums clean.  Features: -Easy grip food grade silicone handle -Practical LED light to help you see in your baby's mouth -Toothbrush every 30 seconds and shuts off after two minutes -Stimulating vibrations for a soft cleaning -Safe to use, even on newborns -Includes 2 brush heads (baby and toddler) and a battery -Toothbrush dimension: 3,9" x 1,1" / 9,9 x 2,8 cm -Brush heads dimension: 2,3" x 0,4" / 5,8 x 1 cm