Portable Mini Air Conditioner Cool Cooling For Bedroom Cooler FanProduct selling points: The powerful, compact personal air cooler that pulls warm air from through its evaporative water filter to fill any space with cool, clean comfortable air Simply fill with water, plug it into any standard wall outlet or USB port and enjoy It is an evaporative air cooler that allows you to create your own personal climate Its not just safe to use but energy efficient It sleek compact design fits nicely on your desk, nightstand or coffee table wherever you need it Its lightweight and even convenient for travel Great for outdoors too Its great for dens, reading nooks, work, dorm rooms, offices, home offices, campers, work spaces, benches, basements, garages and more The whisper-quiet fan and soothing night light make it perfect to use throughout the night for a comfortable sleep Easy-Fill Water Tank, Runs up to 3-8 hours per fill With three function of refrigeration, humidification and air purification, the wind speed can be adjusted three steps A free brush for easy cleaningAttributes: Material: ABS or PP PC electronic components Water tank capacity: 380mL Power Supply Interface:USB Motor speed: low gear 2570rpm or mid-range 3429rpm or third gear 4038rpm Power: 1-7W Product size:170x152x157mmPackage Includes:1 pc Air Cooler1xUSB line Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.