Sell Portable Air Cooler 2020 USB Mini Portable Air Conditioner Humidifier Purifier Adjustable Wind Direction USB Air Cooling Fan USB Powered Office Household Air Cooler Fan best price

Easy power supply via USB port. Use water spray technology. It can be enclosed in uneven or inclined surfaces that do not leak water. Suitable for outdoor and indoor light cooling requirements. The weight is very light, about 0.8Kg. Small and portable size 16x16.3x19cm. Very low noise and quite. Easy to maintain and cost-effective. Adjustable wind direction Three speed button. 500ML water tank capacity can hold up to 10 hours of dissipation (low speed). Power input: 5V USB (not included, use regular USB port) Output power: 8 watts A 1.5-meter USB cable (without power adapter) is included.