Water Dispenser Automatic Wireless Charging Bucket Water Electric Pump Features: Water Bottle Pump USB Charging Automatic Electric Drinking Water Pump Water Pumping Device for Home Schools Office Electric water pumping, USB charging; built-in rechargeable battery. Sufficient power, can be used anytime and anywhere; small size, portable. When charging for 2 hours, about 5 barrels of water can be used for one charge. Material: ABS plastic +304 stainless steel hard tube+food grade silicone hose Product Product size: 14*8*8cm/5.51*3.15*3.15inch Color: White, Black Power supply mode: USB power supply Pumping pipe length: 55cm/21.65in Length of hard outlet pipe: 12cm/4.72in Application: automatic extraction of water and beverages for children, the elderly and pregnant women Occasions: families, hospitals, , restaurants, hotels, schools, offices and other high-end places 1. Please charge for 4 hours before using for the first time. 2. Do not use this product to extract , oil and other irritant liquids. 3. Please do not use this product to extract hot water above 55 Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you 2. Please allow 1-3mm measuring deviation due to manual measurement. Package included: 1 x electric pump