Review on 💨 USB Rechargeable Hand-Free Personal Fan - Portable Neckband Sport Fan with 3 Speed Modes, 360 Degree Adjustable Wearable Cooling Fan for Sports, Running, Home, Office, Travel by Donald Vargas

Works as advertised. The only thing is when you wear it around your neck, the fan speed vibrates through your neck bones, adding to the noise factor. Strange feeling. It will work continuously for about an hour and then turn off. UPDATED JUNE 25, 2020. I would like to change the score to zero if possible. A piece of junk. After charging and turning on, one of the fans worked for a minute, made a rattle, and then just died. I love the concept of this product but I will never buy this brand again.