5 in 1 Portable Air Cooler Fan Humidifier 5 Wind Speed

5 in 1 air cooler fan: portable air conditioner is a combination of a desk fan, air cooler, aroma diffuser, night light, and humidifier. Energy saving & safety: the low-energy air conditioner fan is designed for personal use. It does not use refrigerants or chemicals to cool the air and is harmless to the environment. Atomization spray & 5 wind speeds: the ultrasonic atomization technology atomizes the water in the water tank into ultra-fine water molecules, which has a better cooling effect. Large capacity water tank: the large 300ml water tank can be sprayed continuously for 4-5 hours (depending on the fan speed). 2000mah large battery capacity: the built-in 2000mah battery can drive the portable air conditioner. Package contents: 1 x fan, 1 x usb cable, 1 x manual.