Keep your hands clean and your gadgets dry! The LAOPAO touchless dispenser delivers airy foam in 0.2 seconds. Two foam modes to suit your mood - high or low. Convenient spill-free filling and no confusion with buttons: one touch to turn on and switch modes. Compact 8.12 oz tank and smart sensor make kitchen and bathroom hygienic and stylish. Runs on regular AA batteries, but be careful - only 1.5V!