Windowless Portable Air Conditioners, 37.3 Evaporative Air Cooler w/Remote, 2.5L Removable Water Tank & 4 Ice Boxes, 12H Auto-of

????-????-?? ???????? ?????????????????????The air cooler integrates useful functions you want. It can blow cold air as a Fan & Air Conditioner & Air Cooler. Double cooling effect: If there is no water in the water tank, the fan will be an ordinary air cooler | ???????? ?????????? ?????????? & ????