2 Power Supply OptionsThis fly wedler meets different requirements for indoor and outdoor use. 1. Insert 2 AA batteries (not included) into the battery compartment at the bottom of the fan, paying attention to the positive and negative direction. 2. Plug the Type-C cable into the connector of the fan. Please note that you must not use 2 power supply methods at the same time.<br> Reflective Fan WheelThe fan blade has some holographic patterns that reflect the light when it rotates 360, creating a confusing environment for flies. This reflective pattern is specially designed for flies that do not like the reflective light and stay away from the area covered by the light.<br> Soft stop technologyThe fly fan is equipped with soft stop technology. When the fan hits an obstacle, it immediately stops spinning. After the object has been removed, it resumes its work. As the fan blades are soft, our families and friends will not be hurt. In addition, the rotation of the fan blades is quiet and does not produce noise.<br> Portable and beautifulThis fly whisker for tables is lightweight and the foldable design reduces storage space. The fan also features a hook at the bottom so you can hang it indoors or outdoors. In addition, the combination of the apple shaped planter and the removable green leaves will enrich your life.<br> Multi-scenario applicationThe fly fan for table physically repels flies without harmful chemicals. The fly fan for tables can effectively protect your food from flies. It is not only suitable for kitchens, barbecues, parties and camping, but also for commercial purposes such as restaurants, shops and cafes. With this fly protection fan, you can enjoy a clean environment while eating without worry.