Item Type: Water Bottle DispenserMaterial: ABS, Electronic ComponentsProduct Size: Approx. 15x7x7cm / 5.9x2.8x2.8inGross Weight: 247g/8.7ozBattery Type: Lithium BatteryBattery Capacity: 800 MARated Power: 4WRated Voltage: 3.7VRated Frequency: 5Hz .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1UNIVERSAL DESIGN: Water bottle dispenser size bucket universal, applicable to a variety of bucket type, applicable to a wide range of objects. 2USB CHARGING: Portable water dispenser built in high capacity battery, USB charging, a charge can pump 8 buckets of water. 3FOLDABLE DESIGN: Electric water dispenser with foldable design, easy to use, space saving, portable and easy to carry. 4EASY TO USE: Foldable water dispenser is simple to use, just put on and use, suitable for the elderly and children to operate. 5LOW NOISE: Automatic water dispenser low noise operation, quiet pumping, use will not disturb your work or study.