Safe Material: BPA free drinking water dispenser, food grade silicone hose, 304 stainless steel, high density ABS plastic, and no smell.

High Compatibility: The electric pumping device suitable for pure bottled drinking water, suitable for a variety of models gallon barrel without pry the lid. Compatible with different capacity bottle: 4.5L, 5L, 7.5L, 10L, 11.3L, 15L, 18.9L.

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 key operation. Led light switch, one-key on/off. Easy to install, easy to carry drinking tool.

The best choice for the office, home, kitchen, school, etc., the removable water dispenser is suitable for outdoor / indoor use.

Note: This drinking water pump is suitable for gallon barrels with a 2.16-inch (5.5cm) neck. Please confirm the size of your neck before purchasing.

• Operating Voltage: DC 3.7V

• Color: White Black

• Pipe Length: 4.7inch

• Hose Length: 21.7inch

• Dimensions: 7.5 x 13cm / 2.95 x 5.12 '' (approx)

• Charging: Micro USB Charging Cable,Charging 3-4 Hours

• Suitable for: 4.5L, 5L, 7.5L, 10L, 11.3L, 15L, 18.9L（2,3,4,5 Gallon Water Bottles）