Fast Cooling Portable AC FanWith a high-performance motor and and unique design, our portable air conditioners can reduce the surrounding temperature to 55-68F, simply add water or ice to the top fill water tank & press the button.It is a personal air cooler,but also is a desk fan,humidifier, LED mood ligh,you can use it all year round. This portable small air conditioner fan is for personal use, please dont put it too far away from you Convenient Cleaning and Disassembly The water tank cover can be completely removed, easy to clean the water tank and place ice cubes, Leather handle design,easy to carry it around, you can enjoy the coolness in offices, living rooms, kitchens, studies, etc ; very suitable for home, office, outdoor picnic, etc. During use, we will give you a satisfactory answer to any questions.Warm Tips: If do not use it for a long time, please empty the water. 3 Speed Winds & Wider Cooling AreaPortable small AC fan is engineered to create powerful airflow using 6-inch oversized fan blades, keeping you in a wide and comfortable environment, 3 wind speed modes (Low/Medium/High) and 5 spray modes, you can adjust wind speed and spray mode according to the occasion.A full tank of water can continuously keep spraying for 2.5-12 hours (depending on the speed),In order for the ultrasonic atomizer to work better,please use running water. Timing Function & Large CapacityThree automatic timing (1/2/3H), you can choose the most suitable one to enjoy your leisure time,sleeping or working time;manual up-down to adjust blowing direction within 360 to meet your different needs. 600ML large water tank is filled with ice and water,5 atomization holes,it can spray cold wind for several hours to keep your body cool and make you happy.Wonderful personal Small AC in this summer! Power Supply Methods & Low Noise Simply connect the TYPE-C usb cable to the devices that support usb port,this portable air conditioners fan can work powerfully with low noise(a Adapter included in the package).it has 7 soft colors and 1 fade choices in all, allowing you to sleep comfortably overnight in a quiet environment.INPUT VOLTAGE: 5V2A, to ensure the highest speed work!The small air conditioner fan is NOT RECHARGEABLE, just is plug and play.