? This energy-efficient air cooling unit provides a pleasant indoor climate and can be adjusted to suit your needs. ? The ice curtain soaked in ice water is used to make the hot air pass through and then blow into cold air to achieve a refreshing cool air effect. ? The three-speed air volume is adjusted to meet the needs of different people and different occasions. The wind is more soft and soft, and the body feels more comfortable. ? Increase the air outlet design, automatically erect the leaves, and provide more comprehensive air supply. ? Pulling type 4L large-capacity water tank, continuous cooling and water supply, adding water is simple and convenient.