Mini air cooler desktop usb small air conditioner home dormitory outdoor fanFeature:Third windThe cooling fan has three levels of wind, and you can set the mode by pressing the button to meet your needs.Water coolingThe cool breeze is for you. You can add ice water to the inner water container, and then the fan will blow a cool breeze to moisturize the air, while reducing the temperature inside the door and reducing fatigue.Night lightThe front night light is very suitable for use on the bedside or desk, creating a dreamlike atmosphere in your room.Low noiseThe cooling fan produces low noise when working, providing you with a quiet and comfortable rest or working environment.Portable designThe water-cooling fan is small in size, easy to place on the desk and bedside, and has a small space, suitable for use in bedrooms, offices and cars.Specification:Type: Water cooling fanMaterial: plastic, metal, electronic partsQuantity: 1Number of gears: 3 gears adjustmentInput: 5V/1.5AOutput: 5WSize: 120x85x190mmPackage:1 water cooling fan1x USB cable