Specially designed for barreled water, this Water Pump accommodates mainstream sizes from 4.5L to 18.9L, offering flexible switching and plug-and-play convenience for various water containers. Equipped with a high-power motor, this pump ensures swift water pumping, providing fresh-water promptly without storing overnight in the tube to prevent bacterial-growth, ensuring every dispensed drop is clean and safe. Featuring a foldable design, the water outlet prevents pet licking and minimizes dust contact, promoting hygienic drinking habits while keeping the water clean and free from contaminants. With a built-in large-capacity battery, this pump sustains the entire family's drinking water needs for a month without frequent recharging, ensuring continuous access to fresh-water without interruptions. Enhanced with an upgraded noise reduction motor, this pump operates quietly to minimize disturbance during use, allowing for peaceful work or rest environments while efficiently dispensing water. Description: Introducing the water pump, specially designed for barreled water ranging from 4.5L to 18.9L. With its flexible switching feature, it offers easy plug-and-play functionality. The high-power motor provides large suction power, ensuring a quick water pumping speed for instant access to fresh-water without any overnight storage in the tube to prevent bacteria-growth. The foldable water outlet design prevents pet licking and minimizes dust contact, promoting clean and hygienic water consumption. Equipped with an extra-long battery life, the built-in large-capacity battery can last up to one month, eliminating the hassle of frequent charging. The upgraded noise reduction motor ensures low operational noise, allowing you to enjoy quiet pumping without disrupting your daily activities. Stay hydrated effortlessly with this efficient and convenient water pump. Item Name: Water Bottle Pump Material: Plastic Features: Foldable Design, Universal, Simple Installation Size Details: L: 14cm/5.51", W: 10.8cm/4.25" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Bottle Pump