Portable Neck Fan - 3 Speed Rechargeable Bladeless Cooling Fan for Women & Men, Lightweight & Comfortable Personal Fan for Travel, Outdoors, Sports, Office, Gym, and Summer Activities

This was suggested to me as a special discount for $8 so I decided to take a chance. Tossed it in my backpack for my upcoming work trip and I’m so glad that I had it with me! After running to make a connection I was already getting hot and then the AC on the plane wasn’t great but having this saved the day! It isn’t silent but in the context of airplane noise nobody else could hear it but me. Not only that but it kept my face cool enough that even wearing an N95 for 5.5 hours didn’t cause me to overheat. (Usually the tight seal can cause warmth inside)I charged the battery overnight and then carried it turned off for 4 days. The full battery charge lasted about 7 hours total; about 1 hour on low and 5+ hours on high which was impressive. I could have even used the in-flight power to keep it going if I needed to.