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 standard size bottles, jugs and 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 hand, easy to operate, and easy compatible with children to operate5. No dripping No overflow: The automatic water dispenser can prevent overflow, dripping and 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: ABS+PP+siliconeSize: 34.5x6.2x11.2 cmPackage Contents:2 x Beverage dispenserOnly the above package content, other products are not included.Note: Light shooting and 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.