Review on 🌀 Bladeless Mini Neck Fan, Famimou Portable Cooling Fan with 4000mAh, USB Rechargeable Hand-free Personal Fan for Indoor Outdoor, Sports, Office - Black by Leslie Wallace

Perfect for California where the weather is hot and electricity is expensive. We try not to turn on our air conditioning whenever possible, anytime after 4pm when of course it gets hot. My wife is very sensitive to heat, so this thing comes in handy to cool her down on those days when we don't turn on the air conditioning due to rising utility bills. This fan charges quickly and lasts a long time. It's also lightweight, which makes it uncomfortable to wear. However, what we noticed is that it heats up when used for a long time, which is contrary to the product. This makes sense as this fan is essentially a giant battery around your neck that gets hot with prolonged use. However, this has only happened to us once after my wife has worn it for a very long time and it usually stays pretty cool.