The Tork foam soap dispenser with Intuition sensor, part of the Elevation Design range, will make a pleasant impression on guests. Easy maintenance with the LED level indicator that shows when a refill is needed. Easy cleanability and simple refilling are proven time-savers. If the dispenser is installed directly above the floor, a drip tray should be placed underneath to prevent contents from dripping on the floor. Four (4) C-type alkaline batteries (LR14) are required to operate the dispenser. The alkaline batteries selected shall be capable of powering high-powered appliances/motors/playgrounds based on their capacity. Check the battery level