Feature:Safety & health
BPA free drinking water dispenser, food grade silicone hose, 304 stainless steel, high density ABS plastic, non-toxic and safe,Water fast,low noise.
 USB Rechargeable Water Dispenser

Built in rechargeable large capacity battery.  
No need to charge every day. It can be taken along anywhere for water dispensing. Use it Indoor or Outdoor.High Compatibility
 The drinking water pump is suitable for gallon barrels most water bottles and for 5 gallon water bottle.Easy to Use

Simply fasten the small pump on the bottle mouth. One switch operation, totally hassle free even for kids and elders. Press once switch, pump water and stop automatically. Press and hold for 3 seconds to switch the water pump to pump water all the time.  Specification:Material: ABS+stainlessColor: WhiteStyle:Button styleVoltage:DC5V Rated power:4WRated frequency 50 HZ Charging time:USBNote: Replacement of water pipes is preferred 3-6 months Charging time:3hours Package:1x Water Dispenser1x Manual1X Straws