Portable Mini Handheld Air Conditioner Fan - USB & Battery Powered Personal Cooler for Outdoor Sports, Hiking, Camping, Travel & Office Use - Compact Cooling Device by Shiningtek (Gray) - Perfect for Hot Weather, Gym Workouts & Summer Activities

The portable Cooler is a mini air-conditioning fan.It delivers continuous evaporated cool air flow to keep you cool anytime under the sun or at home.Portable Cooler takes evaporative colling technology a step forward by engineering big cumbersome'swamp cooler's into a lightweight mobile device.Designed to be used on the go,Portable Cooler runs on batteries(or USB)for true potability and versatility. Simply soak the cellulose sponge(included with water and turn the power on.Portable Cooler will instantly provide you with blasting cool air with hours of relief from the heat.