Review on 🌀 Portable Neck Fan, USB Rechargeable Wearable Cooling Head Fan - Hand Free, 3 Speed Adjustable, 360 Degree Rotation for Traveling, Sports, Office, Reading by Robert Tyus

If I could give a zero rating I would. This is a garbage product. The right fan stopped working after one use. To give you an idea of how crappy and downright dangerous this product is, the instruction manual warns that if you leave the plug charging for too long (with no explanation of how long is too long!?), the fan may kick in. Fire. But the instruction manual was a poor English translation and as far as I know they may have tried to say that the fan ignites the fire. Such products CANNOT be sold on Revain or elsewhere. They are a security risk and a scam.