Review on 🌀 Stay Cool Anywhere with our USB Rechargeable Bladeless Neck Fan - 3 Speeds Adjustable, 360° Rotation - Hands Free, Portable, and Leafless Design for Home, Office, Pets, and Outdoor Activities by Caleb Olsen

I really like this portable neck fan. It's lightweight, doesn't irritate when worn around the neck, and looks almost like headphones. The downside is that the weak wind it creates only cools where the fan is pointing and not much further. So when you're sitting outside, you're still dripping sweat from your face. Another issue is that the battery lasts a long time, we charged it and it only lasted 45 minutes.