Water bottle pump charging via usb automatic drinking water pump Portable Electric dispenser for switch dispensador de agua

Safe Material: BPA free drinking water dispenser, 304 stainless steel, high density ABS plastic, no toxic, 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.
USB Rechargeable Battery: 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.
Easy to Use: Simply fasten the small pump on the bottle mouth. One switch operation, totally hassle free even for kids and elders.
Note: This drinking water pump is suitable for gallon barrels with a 2.16-inch (5.5cm) neck.
Operating Voltage: DC 4.2V
Power Rating: 5W
Charging Time: 3-4 Hours
Charging: Micro-USB Charging Cable
Suitable for: 2,3,4,5 Gallon Water Bottles
Size: Ask customer service
Hose Length: Ask customer service
Pipe Length: Ask customer service
Instructions:
Connect the silicone hose and insert the silicone hose to the bottle. Then fasten the water pump
Press the button to pump out the water
Press the button again to stop pumping
Charge with the Micro-USB cable when out of battery
colour: Black white green
Material: ABS+stainless steel
Package Contents:
1 * Water Pump
1 * Inlet pipe
1 * Outlet pipe
1 * Micro-USB Charging Cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.