Description: Made of high-quality ABSand 304 stainless steel together with a food-grade silicone tube,this water pump is durable, reliable and safe, perfect for both indoor and outdoor use. With a built-in rechargeable battery, it can be used for one to two months once fully charged.With brief instructions, even the elderly and children could use it with ease. Moreover, you can remove the silicone tubefor easy cleanup.This upgraded water pump will make your life more intelligent and convenient! Features: [SAFE MATERIAL] Made of high-quality ABSand 304 stainless steel together with a food-grade silicone water pipe, this water pump is safe, durable, non-toxic and harmless,perfect for both indoor and outdoor use. [LONG ENDURANCE] With built-in 800MA high capacity rechargeable 18650 lithium battery, this water pump can be continuously used about 6-8 large barrels of water with just one charge, meeting a households drinking needs for one to two months. [EASY TO USE]The water pump is quite easy to operate. Noiseless and equipped with instructions, it can be easily used by both the elderly and children. [COMPACT & PORTABLE] Measuring around 13*7cm / 5.12*2.76inand weighing only 165g / 5.82oz, this water pump is small in size and easy to carry. Therefore, it is not only suitable for home use, but also for outdoor use. Its so convenient to carry around for camping, hiking, traveling and other outdoor activities. [REMOVABLE SILICONETUBE] The stainless steel outlet pipe and silicone inlet tube is detachable for easy cleanup. And the noise-free design will bring you a better sense of use. Specification -Item Name:Water Pump -Material:ABS / Stainless Steel / Silicone -Color:Black -Item Dimensions:13*7cm / 5.12*2.76in -Package Size: 14.5*9*9cm / 5.71*3.54*3.54in -N.W.: 165g / 5.82oz -G.W.: 245g / 8.64oz -RatedCapacity: 800MA 18650 Lithium Battery -Rated Power: 4W -NormalVoltage: 5V -Watt-hour Rating: 2.96Wh -Rated Frequency: 24Hz Package List: 1 * Water pump 1 * Silicon tube 1 * Outlet pipe 1 * Silicon Case 1 * USB charging cable Notes: 1. Size information is just for reference only, please allow 1-2cm (0.4-0.8") differences due to manual measurement, thanks. 2. Item color displayed in photos may be showing slightly different on your monitor since monitors are not calibrated the same.