Swift and Efficient Cooling: No need to bear the heat any longer. Just pour in some ice water into the large capacity water tank, activate the electric air conditioner and experience a chill in mere seconds. It's an innovative cooling solution for intense summers and hot environments. Compact and Transportable: With dimensions of 7.48 x 7.48 x 7.67 inches, the air conditioner is designed for ease of transport. The compact size makes it Perfect for both indoors and outdoors, and a fantastic choice for those who love camping trips, making portability and cooling a breeze. Voluminous Water Tank and Adjustable Speeds: This portable air conditioner has a 500ml capacity tank that is conveniently refillable with water or ice. A single refill provides 6-8 hours of continuous cooling. It also features three adjustable wind speeds (high, medium, low) for optimal comfort. USB rechargeable, Versatile and Low Noise: Our air cooler is USB powered making it versatile for both indoor and outdoor use.