About this item Keep Fly Away From Your Food Tired of annoying bugs and flies sitting on your food and buzzing around you non-stop? With our table Fly Fan, you can forget about that and enjoy whatever you do, wherever you go. Working Principle of The Fly FanThe dots refract/bend light which scares the insects.Bending light is not a part of their DNA.In their little fly minds,the bending colored lights are not normal in nature and it appears dangerous to them.They will always choose to go somewhere else.Note: After the body of the flying fan is pulled apart, it cannot be retracted again. Suggestion Using CoverageThe soft blades length of fly fan for outdoor table is 15.7inch, Suitable for dining table for 1-2 people, if there are large tables, you must use multiple fly fans. The fan can be hang above and also put on the table.Required 2AA batteries(not included). Safe & PortableIt is lightweight, 175g, slim that it does not take much space, you can use for outdoor patio, coffee gossip, barbecues, restaurant, and picnic, protecting your food and drinks. Blades come to a stop if something touching them, No harm to ours, safe for using. Gifts for Parents & FriendsYou can send the fly fans to you father, mom, and friends.