KOOL-DOWN   Evaporative quiet Air CoolersThis sale is for 2 evaporative coolers Use anywhere in the house or Mobile Home or CaravanFantastic for your Office !!Works on Circulating Moist AirThese are not designed to be a powerful fans and they work better with very cool water in the tank.Also not  designed to reduce a room temperature but are for creating a pleasant
cool breeze and at the same time adding moisture to the local area.Ebay Seller Feedback shows how customers like this ItemCreates a very refreshing breeze when situated on a desk or bed side .The added feature of adding moisture into the air may have  many benefits . Stops the air being dry Air cooling fans Instantly cool off from the summer heat with this fan. The secret behind its massive cooling power is a large removable tank that can be filled with ice and water.As the air passes through the ice water. it cools down. providing you with a cool. refreshing breeze.No outlet needed-even use on patio. Features an adjustable hi/lo setting. non-slip rubberised feet. a 10 hour water tank and adjustable vents.Requires 4 C batteries. Specification required iif using a mains adaptor is  6v (minimum of 0.5A)  5.5mm plugIf buying or using an adapter please ensure the Voltage  is correct Many users also use rechargeable batteries for maximum portability Size   14 x 17 x 25.5 CMPlease look at our feedbacks regarding this Evaporative Fan Cooler