Product Name : Barrels / table dual purpose water dispenser Rated Power: 4W Power Supply Mode: USB Rated Frequency: 50Hz Color: Gold / Silver Features : - 2 different draw water,include 0.6L Quantitative water. - One key operation, watertight and easy to use. - Secure the buckle base ,with pipe hole. - Barrels and desk two usage. - When there is no electricity or too little, the light is red. When the power is sufficient or already full, the light is green. (red light on when charging). - Having a disassembled 304 stainless steel tube,is easy to be cleaned,health and safety. - Tube plug/hose, we only use the same material as the baby nipple silicone. - Low dB design gives you a quiet water intake environment. - USB charging ,It's as simple as charging a cell phone. - Long endurance,a full charge can be used 30 ,drawing about 8~10 pail of water. - It is compact size, light weight, fits 4.5L~18.9L standard water bottle, suitable for home,office,school,outdoor etc. Note : - All the goods are real photography, due to factors such as the light and shooting skills and monitor physical objects and pictures, we will try to do the minimum error, this problem does not belong to commodity qual-ity problem. - Please note that this electric pump is of single cooling type and is not used for hot water.