Production description: Amazing & unique bladeless fan 100% Brand New & High Quality More safety and convenient Different from other portable fan that this are more safety and not hurt kid's finger Cute portable and use the environmentally materials Keep the air humidity， suitable for office， home Special design and easy to clean Powered by USB cable (included) When it works， please do not cover the wind entering mouth Specification: Size:185(H)*55(L)*125(W) mm Weight:240g Material: ABS + electronic component please tell us the color you want，or，we'll send it by random) Colour options: Orange， Green ( How to use: Remove the sponge. Make the sponge cold (put the sponge into cold water， icewater， freezer). Reassembly the sponge into the fan. Turn it on， have a good time. Please note that this item is just a mini bladeless fan， and is little wind. Packing List: 1*USB Desktop Bladeless Fan 1*USB Cable