1111MicrosoftInternetExplorer402DocumentNotSpecified7.8 Normal0 1111MicrosoftInternetExplorer402DocumentNotSpecified7.8 Normal0 2021 New Style Portable Mini Air Cooler USB Removable Air Conditioning Fan Feature: Three wind------The cooling fan has three levels of wind, and you can set the mode by pressing the button to meet your needs. Water cooling------The 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. Low noise------The cooling fan produces low noise when working, providing you with a quiet and comfortable rest or working environment. Portable design-----The 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: ABS, electronic componentsBattery voltage and current: 5V/2ABattery capacity: 4000mAhWater tank capacity: 150mlRated power: 5WSize: 122*120*175mmpackage:1 water cooling fan1x Type-C cable1x manual