... air cooler fan suitable for home using (20L tank) 2. Function as fan, humidifier, air purifier Welcome to make ... offices --- . Speed adjustable, high, medium, low --- . Full function and long distance remote controller --- . High quality motor, quiet fan ... Greenhouse, flowers, poultry, live stock and all kinds of farms. ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo/v4/572771237_1 ...