Review on 🌬️ Nezylaf Handheld Fan Clip on Phone Laptop, Mini Fan: Powerful, Portable, USB Rechargeable - Perfect for Girls, Women - Ideal for Outdoor Travel (Pink) by Brian Olson

I need a fan that runs constantly as my computer gets very hot. This fan has a small USB cable so I plugged it in and it didn't turn on. Turns out USB is just for charging, nothing more. So you have to charge it, unplug it, let it run until it dies and charge it again. etc. I figured a USB cable would make it work all the time. Not at all what I wanted.