AD - 03 400ml Automatic Soap Dispenser with Built-in Infrared Smart Sensor for Kitchen Bathroom Pop-Up lid for easy refills,built-in infrared smart sensor-motion activated. Fully automatic and touch-free operation,clear window to display fill level. Lights up and chimes ( Optional ).Smart looking, elegant design. Ideal for many soaps, lotions, sanitizers or other liquids.Perfect for use in homes, offices, schools, hospitals, hotels, etc. Sanitary: Prevents cross contamination and germ transfer.Innovative non-drip design eliminates waste and mess.