Touchless operation Infrared sensor enables a hygienic, touchless handwash experience, so you can dispense soap without touching any surfaces. Adjustable bubble settings Three bubble durations are available (5s, 1s, 1.5s) to the amount of soap dispensed according to your preference or soap viscosity. Power display function Battery status is clearly shown on the dispenser. It flashes while charging and also displays the current gear setting for added convenience. Construction Made from robust ABS material for reliable, durable use in your bathroom or kitchen. Use scenarios Home bathroom: promotes clean hands and reduces contact with shared surfaces, supporting everyday hygiene. Kitchen sink: convenient, mess soap dispensing when hands are messy or occupied. Office or shared spaces: supports hygienic practices in traffic areas with easy, touchless operation.