1 Electric bottle cap: The electric water dispenser requires 2 AA batteries (not included) The automatic water dispenser can turn any beverage container into an easy-to-use water dispenser 2 Universal bottle cap: The automatic beverage dispenser is suitable compatible with all stard size bottles, jugs caps The diameter of the drinking fountain mouth is approximately 2 5 cm/0 98 inches 3 Easy to clean: Rinse the automatic water dispenser with water, or clean like ordinary tableware Not suitable compatible with dishwasher4 No need to lift: the automatic water dispenser only needs one h, easy to operate, easy compatible with children to operate5 No dripping No overflow: The automatic water dispenser can prevent overflow, dripping waste No need to pour from bulky bottlesType name: Plastic automatic beverage dispenserStyle: simpleApplication: water, beverages, milk, etc Occasion: home, kitchen, office, school, picnic, restaurant, hotel, etc colour: white blueMaterial: ABSandPPandsiliconeSize: 34 5x6 2x11 2 cmPackage Contents:2 x Beverage dispenserOnly the above package content, other products are not included Note: Light shooting different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is 1-3cm