Special Features:
1. This product does not need to be connected to the power supply, and it uses the power of the wind to rotate the fan blades, making it energy saving and environmentally friendly
2. The mirrors on the fan blades reflect the sunlight to form a flashing band, which causes a visual shock to birds, and uses this visual shock to drive away birds
3. It needs to be driven by wind power of level 3 or above, and rotates 30-50 times per minute.The birds repelling effect will be more obvious in a sunny and windy environment
4. The product is made of ABS material and hot-dip galvanized steel, which is anti-rust, anti-corrosion and durable