Type A is wall-mounted, with stickers, with 3 levels of foam amount adjustment function    You can directly add foam-type hand sanitizer replenisher    You can also add gel-type hand sanitizer replenisher, you need to add an appropriate amount of water to dilute, the ratio of water to hand sanitizer is 3:1- 8:1    Product parameter:    Product material: ABS    Battery capacity: 1500mAh, It can be used for at least 3 months when fully charged.    Input: 5V=1A    Water tank volume: 320mL    Interface: TYPE-C    Feature:    -320ml large-capacity open water tank, convenient and quick to refill liquid    -0.25 second infrared automatic induction to produce foam quickly    -Compatible with various foam type hand sanitizers    -Built-in high-sensitivity temperature sensor, digital display of ambient temperature changes    -Precisely control the mixing ratio of soap and air, making the foam more dense    -Efficient micro motor, low power consumption, longer battery life    -The wall-mounted automatic soap dispenser has three-stage adjustment function, which can display the temperature    Package:    1 pc Wall Hanging Automatic Soap Dispenser (White/Blue)