Yangfa Automatic Dispenser Non Spill Kitchen，Portable Review

【High compatibility】 The right electric pumping device for pure bottled drinking water, suitable for a variety of gallon barrel models without lever. Compatible with bottles of different capacities: 4.5L, 5L, 7.5L, 10L, 11.3L, 15L, 18.9L. Note: This drinking water pump is suitable for gallon barrels with a 2.16 inch (5.5 cm) neck. Please confirm your gallon barrels neck size before buying. 【Safety & healthy】Made of high quality ABS plastic shell, 304 stainless steel outlet pipe and food-grade silicone tube. 【USB Rechargeable】Built in rechargeable 1200mAH battery. Can used for 30-40 days or around 4-6 bottles of 5 gallon water once full charged. No need to charge every day. 【One-Button Operation】 Just fix the Water Jug Dispenser at the bottleneck and press the button to start pumping (Note: Press once switch, the pumping will stop automatically for 30 sec/0.21gallon, press the 3-sec switch, and work continuously for 30 min/12.6gallon). 【Bonus】Comes with 2pcs replacement water bottle caps , one suitable for snap top bottles, one suitable for screw top bottles. Inner caps design turn the non-spill caps into reusable and replacement; say no to lots of disposable water caps; refill your water jug for recycling use and saving money.