Electric Smart Water Bottle Dispenser Portable Automatic Drinking Water Pump With Base And LED Night Light|Water Dispensers Features: 1. Pump water quickly and fill a glass of water in just a few seconds. 2. Take water easily, the inclination angle of natural water flow does not need to hold the kettle. 3. Built-in high-performance rechargeable lithium battery. There is no need to connect wires when pumping. 4. The silicon chip Micro-type central processing unit is used to accurately and quickly identify each operation signal. 5. Home practical assistant. Description: Name: Automatic Water Pump Charging time: 3 hours Input value: DC 5V Power: 4W Power mode: USB charging colour:white material:plastic size:13.5 x 15.5cm