Review on 🌀 ALLLIKE Portable Hanging Neck Fan - Rechargeable Personal Fan, Wearable Sports Fan with Adjustable Shape, 360° Cooling, Bladeless & Super Quiet - 3 Wind Speeds (White) by Sedric Hood

I bought this for an outdoor wedding, especially for the vents around the neck and the lack of blades (nervous about hair tangling). In the end it actually gave me a cold. Cheap looking mini fans with dual blades performed 10x better. return of this item. It wasn't loud, but the noise was more of an annoyance than a "benefit" of the air it was expelling.