Nano Misting spray:Our mini mist fan for desk/table is consisted of transparent plastic shell,which is not only a cute frame,but also a big water tank for misting function.with unique delicate misting design,make the battery powered fan easier to cool you down,keep your skin fresh,and fresh you from tiredness in the hot summer.It’s also a great water supply instrument,or a facial steamer for long-lasting makeup._x000D_ USB Rechargeable: Built-in 1500mAh lithium battery and USB port,make the small Silent cooling fan easy to be charged.Coming with a type C USB charging cable,fully charged around 2 hrs,and wireless working time 2-6hrs.Around 6hrs working time only for fan function,around 2hrs working time for fan + misting + LED night light functions.Enjoy cool airflow from our cordless fan indoor and outdoor.