Portable USB Rechargeable Electric Water Dispenser - White\/Black

This BPA-free drinking water dispenser uses food-grade silicone rubber tubes, 304 stainless steel, and high-density ABS plastic to ensure your water tastes pure and safe. The electric pump is compatible with 2-5 gallon kegs with a 2.2-inch neck, fitting various models without a lid lever. The built-in rechargeable battery lasts 30-40 days or 4-5 five-gallon bottles on a full charge, making it convenient for use anywhere.