Specifications:Type: Intelligent Electric Water Pump DispenserColor: BlackVoltage: 5VRated Power: 8WRated Frequency: 50HzPower Supply: USB ChargingApplicable Bottled Water: Ordinary bottled water and PC bottled waterApplicable Water Volume: 4.5L~18.9L (4.5L, 5L, 7.5L, 10L, 11.3L, 15L, 18.9L)Applicable Bottled Water Mouth Diameter: 5.5cmWater Pump Dispenser Size: Approx. 14*6.5cm/5.51*2.56in Features:- Electric drinking water pump designed with double motors for high perfomance.- One key operation, about 1700ml water out per 30 seconds, provides much convenience.- Just press the switch button, it will dispense the water with the blue light on, and it will give off red light when it is charging, then turn off the light while fully charged.- Comes with inlet hose, outlet pipe and USB charging cable, and it's easy to install and use.- Large capacity rechargeable battery for safe use. Suitable for a variety of models barreled water and some other bottle water. Package Included:1 x Water Pump Dispenser1 x Hose1 x USB Cable