【Foldable Spout】The innovative folding water outlet design can be completely hidden when not in use, when in use, just gently pull, can be unfolded to effectively avoid external pollution. 【3 Modes】With 40 seconds, 80 seconds and continuous water three modes, to meet the needs of different scenarios. 【Universally Compatible】The design takes into account the use needs of different specifications of barreled water, whether it is a standard large bucket or a smaller household barreled water, it can be easily matched. 【Long-lasting Battery Life】Built-in 1200 MAH large capacity battery, a single charge can support long-term use, without frequent charging. 【USB Charging】The use of modern popular USB charging interface, wide compatibility, fast charging speed, whether using a household socket or mobile power supply, can quickly restore power.