Heat stroke measures! Quantity of USB charge-style / strong wind / static sound / power saving! I can use it everywhere by USB cord & large-capacity battery deployment! It is most suitable for study / office / sports / outdoor / pet use!
A 360-degree angle is changed! All desk USB charge expression circulator three colors of with LED light! Quantity of strong wind / static sound / power saving! USB is with a cord and can use it everywhere! It is most suitable for the study office sports