External bottled water: external bottled water is more convenient for long-term use. Bottled water can be used if frequent water loading is refused. It is convenient to carry out and do not need to add water frequently Equipped with base support: equipped with base support fan for both hands Liberation / cool pursuit / stable support Brushless motor: all copper brushless motor is small in size, high in energy and surging in wind power. It can optimize heat dissipation without burning and has a longer service life You can adjust the three gears of wind force to be far away or close to you Portable: light, portable and cool, more comfortable to travel, lightweight design, comfortable to hold, easy to carry, light travel without burden, Weight: 0.110231131 Pounds, Manufacturer: YFDGD