Features: -Built-in infrared intelligent sensor, no need to touch, uses fully automatic induction to discharge liquid. -The capacity is 700ml, and the transparent design makes it easy to observe the remaining liquid and replenish it in time. -The single liquid output is 1ml, and the liquid output is fixed to avoid excess waste. -Suitable for filling lotion, shampoo, shower gel, disinfectant, etc. -Very suitable for bathroom, kitchen, kindergarten, office, school, hospital, airport, hotel, restaurant and other places. .