Item Type: Foldable Water Dispenser Material: ABS Weight: Approx. 246g / 8.7oz Battery Type: Built In Lithium Battery (1200mah) 1Folding Design: Lightweight and portable, easy to store and save space. Ideal for outdoor, indoor, picnic, camping and party. 2Healthy: This water pump uses food grade silicone hose, ABS plastic, no harm, and no smell, clean and hygienic. 3USB Charging: Used for most charging devices, such as phone chargers, portable source, computers or laptops, etc. Built in 1200mah battery, 1 charge can pump 8 buckets of water. 4Drinking Anytime: Foldable water outlet design effectively reduce dust. There is no water storage area inside the water supply unit, just pump water when needed. 5Easy To Use: Simply fasten the water bottle pump on the bottle mouth. 1 switch operation, totally hassle free even for kids and elders. 1 x Foldable Water Dispenser 1 x Silicone Tube 1 x USB Cable