Optimiztion Version Intelligent Liquid Soap Dispenser Automatic Touchless Induction Foam Infrared Sensor Hand Washing Bathroom Tools     Smart liquid soap dispenser, foam delivery, fully automatic foaming.  Simple and delicate, with biological design, high capacity and low consumption.  Fully automatic inductive foam soap machine, professional hand sanitizer and more sanitary.     Specification : Model:Smart Sensor Liquid Soap Dispenser;  Color:White;  Material:ABS;  Capacity:250ml;  Input Voltage:DC  4.5V;  Operating Power:1.8W;  Sensing distance:3-5 cm / 1.2"-2";  Waterproof rating:IPX3;  Battery:4 x AA Batteries ( Not Included );  Application :Public restrooms, schools, bathroom, catering, kitchen, ect.;  Size:85 x 120 x 205mm / 3.35" x 4.72" x 8.07";  Weight:350g    Package Includes: 1 x Liquid Soap Dispenser;  1 x English / Japanese User Manual,( Battery and Liquid are not included)