【Energy-Efficient Cooling】With no complicated installation required, users must add water to the leak-proof tank for the evaporative cooling technology to kick in. 1Set Portable Air Chiller. 【4 In 1 Small Air Conditioners】: Introducing the ultimate 4-in-1 portable AC: instantly cools with mist, purifies air by trapping dust, humidifies for comfort, and features a night light for added ambiance.
