2 Pack- Breeze Portable Bladeless Fan (Metallic Purple Rings) Are you ever at a sporting event, concert, or other outdoor event and its just so hot that nothing can cool you down? If so, these Breezee bladeless fans are the perfect solution for you! This portable fan is great for any hot outdoor event or occasion. And, because it is bladeless, it is safe for young children as well. Each fan is powered by 4 AA batteries, batteries are not included. Great for summer and warm-weather states.