1. Remove the battery cover and put in 4 AA batteries.
2. The liquid soap and water are blended in a ratio of 1:3 or 1:4, and it is guaranteed that the foam can be discharged normally.
3.5 level adjustable: Easily adjust the amount of soap that is dispensed with the touch of a button.
A convenient and technical soap dispenser that makes your children feel happy during the process of washing hands and wash hands frequently can avoid cross infection.
4*AA batteries(not included)