Works with most bulk liquid and gel hand sanitizer as well as liquid soap. Ideal for use in offices, schools, warehouses, food service facilities, hospitals and more. ADA Compliant in force and one-handed operation, making it accessible to people with disabilities. Made from chemical, heat and impact resistant ABS plastic, these units are made to provide long service life. Large 1,000 mL capacity requires less frequent refills. Quiet, battery-operated dispenser uses 4C batteries (not included) for longer life. Features on and off button.