Review on Portable Neck Fan Rechargeable, 2600mAh Battery Operated Hands-Free Personal Fan, Wearable Small 🌬️ Fan for Outdoor Work, USB Battery Powered Fan with Over 12 Hours of Constant Cooling by Josh Hamler

Because you keep your cool in hot weather. It comes in handy when camping, watching kids play outdoor sports, or working in the garden. Wanting to stay cool when there is no air conditioning is very convenient and easy. You'll hear a slight hum from the fans, but you can still hear those around you. The only thing is, if you have long hair, put it back. Unfortunately, in my rush to cool off, I forgot that my hair was down and the fan caught a few strands. In general, everything was fine, but now one fan is not working. Luckily we bought four so I used the unused one.