Cool Boy Battery Portable Handy Cooler Pocket Mini Fan Moderately cold wind will blow the heat Specification1.Size:12cm2.Weight:0.1kgDescription1.The hot summer sun can be hard to bear.But a quick blast of cool air can change everything!This mini fan will easily go in your pocket or bag,handy and suitable for summer outings like concerts,sporting events,festivals,beach vacations and more!The ...