Features: ABS shell,food grade silicone tube,non-toxic and safe,Charge as soon as for sustainable use for 60 days,Suitable for fairly many of units barrel,Super mute,low noise Portable machine for both indoor and outside use like camping, picnic, activities, etc. It is terribly energy-saving. Easy to put in and use it. Food grade silicone tube, odor-free, non-toxic, healthy and eco-friendly, use with absolute trust. This suction carrier is provided with an influence plug. Touch the fashion and click the water, double-click on the quantitative water, and press and hold for 3 seconds to change on the youngster lock function. Specification: Rated Power: 5W Rated Voltage: 5V Rated Frequency: 50Hz Power: USB Cable Material: Food grade silicone water pipe, 304 Stainless Steel, ABS Color: As the image reveal Quantity: 1 set Package List: 1 x Main Engine 1 x USB Cable 1 x Inlet Tube 1 x Outlet Pipe 1 x User Manual