3-speed mini desktop portable negative ion air cooler fan humidifier, in green, offers efficient cooling and humidification with a built-in night light feature, powered by a 2000mAh battery.

Desktop Mini Air Conditioner Negative Ion Air Conditioner Fan Product material:ABS/PP/Electronics Product size:19*15.2*16 cm 1.Working Principle:The fan blows the wet cotton pads that sucked water，by evaporation to make cool wind and air humidification.Negative ion generator is inserted. 2.This product is based on design of water bottle injection，can match most mineral water bottles with our cap. 3.Keep the product flat when putting water in，don't tilt in case of water running out from tank. 4.Don't make the product upside-down or slant after water/ice injected. 5.Don't allow children under the age of 12 to use this product alone. 6.When not use for long，keep it in a dry and cool place.