Agile-shop Stainless Steel Hands Free Automatic Ir Sensor Touchless Soap Liquid Dispenser Automatic Stainless Steel Sensor Infrared Handfree Soap Sanitizer Dispenser. Material: stainless steel Capacity: 280ml Cordless, powered by 4 AAA batteries (***NOT Included) Innovative non-drip design eliminates waste and countertop mess This item has built-in infrared smart sensor, soap will come out automatically once laying your hand, dishware, etc. under the spout. It's perfect to use at bathroom, kitchen, office, school, hospital, hotel and restaurant. Large, easy to fill opening. Convenient, adaptable lasting time.