This automatic motion sensor foam dispenser is made of environmental-friendly ABS material: high technology infrared sensor.  It can Last 4 Month+.  Just insert 4 AA batteries and liquid soap to soap dispenser, turn on the button, wait for 0.1 seconds after the light turn blue, put your hand under the sensor, it will pump foaming soap.

Save your time, keep your hand clean!

Prefect for kids and adults, bathroom, kitchen, toilet, hospital, hotel and office.