The touchless soap dispenser can detect your hand within . You can put your hand under the sensor and it will start to work. It allows you to control the amount of soap that is dispensed for the perfect hand wash. The smart-motion infra-red sensor technology provides a sanitary, touchless and easy-to-use operation that will only be activated when needed. Feature - Color: Pink. - Material: ABS. - Size: About 20x10x6 - Battery: 3 x AA battery(Not Included). - Noise decibel: less than 40db. - Capacity: 250ML. - Touchless and easy to set up. Put your hand under the sensor to let the dispenser start to work. - Can control how much of the soap comes out. No dripping or trailing, doesn’t waste soap. - Our smart-motion infra-red sensor technology provides a sanitary, touchless and easy-to-use operation that will only be activated when needed. - Waterproof shell helps prevent the battery compartment from getting soaked in causes corrosion and equipment failure. - Made of ABS material, the soap dispenser is more and solid. Package list: 1 x Soap Dispenser