Water Dispenser - Portable Intelligent USB Electric Bottled Water Dispenser Drinking Water Pump for Home Use DC5V(Black)

✔High compatibility, suitable for pure bottled drinking water and various types of gallon barrels, without opening the lid. ✔Barreled water pump, using 304 stainless steel and high‑density ABS plastic, BPA‑free, non‑toxic and tasteless. ✔Supports one‑button water outlet, simple operation, and is widely used in homes, offices, kitchens, and living rooms. ✔Built‑in 1200mAh rechargeable battery, supports USB charging, can be used for 30‑40 days after full charged, or about 4‑6 bottles of 5 gallons of water. ✔Easy to install and use, just fix the pump on the bottle mouth, suitable for gallon barrels with a 2.16in (5.5cm) neck.