Portable Neck Fan, Rechargeable Personal Neckband Hands Free Bladeless Fan

The Vaneless Hanging Neck Fans Large capacity batteries provide about 20 working hours duration (depending on different speeds). Convenient USB charge, only 4 Hrs to get it fully charged, no need to waste time waiting and use it again quickly. Bring you a longer cool experience. Disclosure: We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and Affiliate sites.