Review on LUWATT Neck Fan - Portable Small USB Personal Mini Neckband Fan with 2000mAh Rechargeable Battery, 🌬️ 12H Working Ours, Strong Wind, 360° Adjustable Head - for Home, Outdoor, Camping in Black and Red by Michael Wilder

I bought one of these for my upcoming trip to Las Vegas and I think it will fit perfectly. They're a bit noisy, especially at top speed (an earlier test compared high settings to a drone flying right next to your head), but they can definitely pick up the breeze. I only wish the flexible arms were an inch or so longer. This allowed me to position the fans a bit better so that the air blew exactly where I needed it. Even though I'm a big guy and like her, I can still get a nice breeze on the bottom of my face and neck. Battery life is pretty close to advertised and they aren't too heavy to bother walking. I would say overall this is a cool little gadget.