About this item 3-IN-1 COOLING – Evapolar evaSMART cools & humidifies the air using evaporative technology, the cartridge material also catches large dust particles. evaSMART mini air conditioner is equipped with a removable water tank (44 oz capacity) full-spectrum LED light and can be controlled via mobile app or smart home services. NATURAL PERSONAL COOLING – Efficiently cools your personal space using evaporative technology. Ideal solution for hot, dry climates. Feel the pleasant cool breeze within 3 - 5 feet in the direction of airflow. Contrary to other personal air conditioners, evaSMART doesn’t use Freon-like liquids, the temperature drop is a result of the water evaporation process. ENERGY-EFFICIENT & COST-SAVING – consumes only 12.5W (up to 100x less than an AC unit) and saves your bills. Can be used solo as well as in tandem with an AC, reducing energy consumption and preventing air dryness. Safe for Breathing 100%: Evapolar functionality is based on natural evaporative cooling. Our patented Evabreeze technology cools and humidifies the air in a most efficient way. Our material is made from long-lasting basalt fiber, which is safe for breathing. *Note: the natural color of evaBREEZE bazalt-based cartridge may differ from white to dark green. Small amount of basalt dust inside is okay PORTABLE – EvaSMART air coolers are portable and whisper-quiet (up to 40bB), and can also be powered via USB from power banks, laptops and a car power outlet with a capacity of at least 2.5A 5V. No installation needed so you can move with comfort and feel the ocean breeze wherever you go, whether you are traveling, working, studying or just chilling at home. › See more product details