1.one button fast water outlet without , Low decibel, silent design. rotating water pipe 2.Made of safe material, no smell, high glossiness, scratch resistance and wear resistance 3.stainless steel outlet pipe, with a stylish and body, highlight quality 4.Wireless electric pump, suitable for outdoors, easy to carry 5.Full charge indicating, intelligent touching button, convenient and comfortable Specification: Rated power: 4W Charging : USB charging Two levels of quantitative water: 300ml, 1000ml Battery capacity: 1200mAh Charging time: 3 hours Long-lasting battery life: It can last up to 30 on a single charge and can pump about 5-8 barrels at a time Applicable bottled water: ordinary bottled water and PC bottled water Applicable water volume: 3.8L~18.9L (3.8L, 5L, 7.5L, 10L, 11.3L, 15L, 18.9L) Material: plastic colour: black Package Contents: 1 x Electric Water Pump 1 x Stainless steel outlet pipe 1 x USB charging cable 1 x Water inlet hose Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.