Capacity: 400mlMaterial: Stainless Steel + ABS plastic Dimension: 10.6 * 9 * 19.5cmPowered: by 4 AAA batteries (NOT Included)[DO NOT MIX OLD BATTERIES WITH NEW BATTERIESNote: Please supply the sanitizer in time， when the sanitizer level is low Do not wash this by water directly The first time to get Liquid Soap may need a little bit long time Please remove batteries if unit is not in use to avoid damageFeatures: Built-in infrared smart sensor. Fully automatic and touch-free operation， to avoid the second cross-infection. Innovative non-drip design， eliminates waste and countertop mess. Musical Prompt Tone (optional) which can help parents to confirm whether their kids are washing hands.Large，elegant， easy to fill up and convenient to useIdeal storage tool for lotions liquid soaps or sanitizers， etc. Perfect to use at bathrooms， kitchens， office， school， hospital， hotel and restaurant.