Feature:

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 3.7V

Power Rating: 3.8W

Charging Time: 3-4 Hours

Charging: Micro-USB Charging Cable

Suitable for: 2,3,4,5 Gallon Water Bottles

Size: 2.9*5.1 inch/7.5*13cm

Hose Length: 21.7inch

Pipe Length: 4.7inch