DLOPK Water Pump Dispenser sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**
【Safe material】BPA free drinking water dispenser, Food Grade Silicone Hose, 304 stainless steel, high density ABS plastic, non-toxic and odorless.
【High compatibility】the device pumping device suitable for pure bottled drinking water, suitable for a variety of Gallon Barrel models without forcing the lid. Better choice for home, kitchen and office for daily use.
【USB rechargeable battery】Built in rechargeable 1200mAh battery. Can be used for 30 – 40 days or about 4 – 6 bottles of 5 gallons of water once fully charged. You do not need to charge every day.
【 Easy to use】simply hold the small pump in the mouth of the bottle. 1x electric drinking water pump; 1x USB cable charger; 2x water hose. An operating switch, totally trouble free even for children and the elderly.
【Note】This drinking water pump is suitable for gallon barrels with a 2.16-inch (5.5cm) neck. In addition, 2 conversion device accessories have been added to meet different types of bottles to a greater extent.