... of having the Automatic Sensor Soap Dispenser:* 100% touch free automated sensor soap dispenser* Germ Free, Cross ... Contamination Free* Long Lasting Durable* Great with: Liquid Soap, Moisturizer, Sanitizer, Sunscreen, and Liquid Detergent* Automatic Sensor Soap Dispenser ... Advance state of the art proximity infrared sensor* Low energy consumption* Uses 4 AA- ...