Review on Hands-Free Neck Portable Fan: USB Rechargeable, 360° Rotation for Travel, Sports, Office - 3 Speeds, Headphone Design - Wearable Neckband Cooler (White) by John Castle

I really liked this fan for the first few months that I had it. I work in a building that is too warm for my comfort. I walk a lot and the fan keeps me cool. My only issue that has kept Ann White from giving the five star rating she deserves is that one of the fans stopped working completely yesterday. It's too late to return it so I think if you treat it like something that needs to be replaced every six months and if like me you use it every day then it's not a bad investment for your comfort. I will buy again. I just wish it had a one year warranty so I can replace it instead.