The Evaporative Air Cooler by Black + Decker is a 4-in-1 stand-alone air cooler unit with 4 functions that cools, freshens and cleans the air from dust and micro-particles, so that you can always enjoy a pleasant environment in your space even on hot days summer. With 3 speeds (normal, medium, fast) and an autonomous rotation system, it distributes the cool air evenly in any corner of the room, and at the same time, thanks to the 7L water tank and the two ice packs, the air cools faster and lasts longer.In addition, it has 4 wheels and a handle for easy transport to any room you wish. The Black + Decker Air cooler is an efficient and ecological solution to cooling your space, since dry/warm air enters through the blinds and cooling cells, resulting in the fan promoting fresh air, significantly cooling your space and at the same time, thanks to the natural evaporative cooling process, the dry air is liquefied, creating a healthier environment for you and your family.