Set of 5 Automatic Alcohol Dispenser This dispenser automatically dispenses alcohol via non-contact (infrared detection). It operates on 4 AA batteries. It has a stylish appearance, and it's convenient because you can easily see the remaining alcohol level. Batteries are not included. Type of household items...Other This is an automatic alcohol dispenser (non-contact type). How about using it for hand disinfection as a measure against the new coronavirus? Product Name: Touchless Alcohol Dispenser Power Source: 4 AA batteries (sold separately) Battery Life: Approximately 6 months (10 sprays per day) Capacity: Approximately 360ml Size: Approximately 93x135x203mm Weight: Approximately 345g * Varies depending on the type of battery and usage environment. New and unused, stored at home