16.5oz Sensor Pupm for Soap or Sanitizer Automatic soap dispenser, adjustable dispenser CE,ROHS approval, 460ml, ... 4AAA batteris 16.5oz Sensor Pupm for Soap or SanitizerAutomatic Soap Dispenser WK-008 CE ROHS approval Hygienic, sanitary ... access to fill with your desired liquid soap, lotion, shampoo or hand sanitizer. Uses 4 "AAA" batteries, not included. Dollop size ...