USB Charged Water Bottle Pump-Automatic Portable Electric Water Dispenser-ZKD-1135
Safe Material: BPA Free Drinking Water Dispenser, Food Grade Silicone Tube, 304 Stainless Steel, High-Density ABS Plastic, Non-Toxic and Odorless. High-Performance: The Electric Pumping Device, which is suitable for drinking pure water in bottles and is suitable for a variety of gallon models without removing the lid.
USB Battery: Built-in 1200 mAh battery. Can Be Used For 30-40 Days Or About 4-6 5 Gallon Bottles Of Water Once Fully Charged. No need to charge every day. Easy to Use: Simply Fit the Small Pump into the Mouth of the Bottle. One Operation Switch, Totally Hassle-Free, Even for Kids and Seniors.