Fans are capable of presenting up to 300 sprays and they can hold up to 2 ounces of water to get this done easily. The biggest plus of these custom hand fans is their easy to carry slim and slender design. Products have an overall size of 2 1/4"w x 6"h. Beat the heat with a personal cooling system. Offers a fine mist of cold water and a powerful fan. With the help of the powerful motor and flexible fan blades you can get a cool breeze anywhere! Its battery operated, requires 2 AA batteries (not included). Give yourself a refresh anywhere! It's the perfect way to cool your face at the beach, park, at a game, camping or for waiting in line at theme parks. Perfect for use indoors or outdoors. It's a kid's summer camp MUST HAVE!