Often, it is not necessary to cool an entire room and consume so much energy. With the Mini Air Cooler Maia, the individual cooling zone can be exactly where it is needed, such as at the workplace or by the bed. Unlike conventional air coolers, the Mini Air Cooler Maia uses state-of-the-art ultrasonic technology to cool the air, which is why it operates completely without filters. The cooled air is even visible: Maia produces a fine mist.