Review on 🌬️ O2 Cool Fan: Versatile 8 inch Portable Fan with AC Adapter - Battery or Electric Operated for Indoor and Outdoor Use, 90 Degree Tilt Feature by Melissa Jones

The only thing I don't like about this product is that it's made of lightweight plastic and feels cheap. Otherwise it is SUPER quiet and produces more wind than I would have expected from such a small and thin fan. I've got over 40 hours and counting (on low fan speed) from a set of slightly used batteries. I wish I had this fan right after the hurricane when I really needed it, but at least I'll be ready next time we lose the AC.