【Chemical-Free Tabletop Fly Fan】The fly repellent fan uses a physical and chemical-free method to protect your food and drinks from flies. No side effects on anyone. With this fan, there are no more annoying flies bugs, you can enjoy clean and fresh food delightfully and spend more time chatting with friends.【Reflective Fan Blades】The blades are designed with the holographic dots pattern that bends and refracts the light while spinning, creating an unnatural environment that confuses and scares the flies to stay and effectively keep your food and beverages clean in the fly fan repeller coverage area.【Soft Blades & Stop-On-Contact】The fly fans for tables are made of soft-touch and high-quality blades that are flexible but not fragile. For safe.