SYGA 5 Gallon Water Pump Dispenser, Electric Water Bottle Pump, Portable Electric Water Pump, USB Charging Water Bottle Pump For Home Office1. 4W Strong Motor: Can pump fast, 1 min for 1 Liter water. 30% faster than normal pump.2. Long Battery Life : Can use for 4～6 bottles 5 gallon after a full charged.3. Food Grade Material : 304 Stainless Steel Metal and Water hose.4. One button only: Press one to pump water. Press again to stop pumping water. This countertop water coller dispenser is good for even a kid to use.5. Easy to use : This portable water bottle pump comes with Micro USB design and 2 easy steps to install.Features:1. Safe Material: BPA free, Food grade silicone hose, 304 stainless steel, high density ABS plastic shell.2. USB powered: Rechargeable battery, can be used to pump out 4-6 water jugs if fully charged.3. Fits All Standard Size Bottle: fits for 2, 3, 4, 5 gallon and other standard size water bottle.4. Extensive use: Portable device for both indoor and outdoor use like office, home, Kitchen, camping, picnic, activities, etcSpecifications:Material: ABS, 304 Stainless Steel and SiliconeBattery: Built-in 1200 mAh Lithium BatteryOperating Voltage: DC 3.7VCharging Time: 2 ~ 3 HoursCharging: Micro USBPackage:1 * Water Dispenser PumpNote:1. Please do not full immersion the product in water for cleaning.2. Please charge 4-5 hours before the first time use.