Upgrade automatic drinking water pump with sensor, press screen start. The screen will show in real-time how much water is output. The left button is the quantitative selection button, you can choose 200ml/600ml/800ml water volume to start pumping water. The folding water opening?design makes it easy to carry and cleanse, suitable for bedrooms, camping, homes, offices, picnics, beaches, and so on. Features: Improved Foldable Water Dispenser: The water bottle dispenser comes with a foldable design, which can keep the opening neat to bring you hygienic and safe drinking water. It is also more convenient to store and carry. Multifunctional Design: 3 preset dispensing volume includes 200/600/800ml, the water bottle pump dispenser will stop pumping automatically when the volume is reached. One-press operation for easy to use. High-capacity Rechargeable Battery: This gallon pump has a built-in 1200mAh rechargeable lithium battery, after being fully charged, it can be used for 1 month or 6-8 16L water bottles, no need to charge all the days. High Compatibility: Our water dispenser pump is suitable for almost all types of gallon bottles, compatible with bottles of different capacities and large bottles: 5L, 7.5L, 11L, 18.9L. The installation is easy and more stable. Removable Water Pipe: Improved plug port design provides a solution for the regular hose that is hard to install. Now just insert the hose, you can connect it to the water dispenser pump more easily and labor-saving. Specifications: Color: White, Black (Optional) Material: ABS Capacity: 1200mAh Item Size: 165 * 65 * 58mm/6.5 * 2.56 * 2.28in Item Weight: 260g/9.17oz Package Size: 160 * 73 * 73mm/6.3 * 2.87 * 2.87in Package Weight: 280g/9.88oz Packing List: 1*Water Dispenser 1*USB Cable