Features: Suitable SizeThe electric water pump is suitable for most 4.5L-18.9L water bottles, and screw-top can also be used. It takes up little space and is easy to use. ABS MaterialThis water dispenser is made of ABS and PP, durable. It adopts a foldable design, which is dustproof and can effectively prevent the water outlet from being dirty by pets. Easy to UseClick to continue pumping and then click to stop. You can also intelligently time and quantify the water, and automatically stop the water when it is full of 600ml. USB RechargeableBuilt-in 1200mAh large-capacity rechargeable battery, it can pump 6-8 buckets of water after fully charged. USB charging for your convenience. Wide ApplicationPortable and USB rechargeable, this water dispenser is great for picnics and the ideal choice for daily use at home, kitchen and office. Specifications: Material: ABS, PP Color: White Size: (Approx)(DIAxH) 6.4x13.6cm/2.52x5.35inch Power by: 1 x 1200mAh rechargeable battery (built-in) Power: 4W Working voltage: 5V Application: Suitable for most 4.5L-18.9L water bottles Package Included: 1 x Water dispenser 1 x Charging cable 1 x Water tube 1 x Manual Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.