EFFECTIVE: Even in light winds, the windmill spins and the sunlight is reflected in the bars. With this simple and harmless combination for animals, you effectively eliminate birds. ECO-FRIENDLY: Scare away birds in an eco-friendly way. Non-toxic and chemical-free, non-harmful, scares birds but does not harm them. LONG-TERM USE: The windmills in the wind spin and reflect and dodge the light that makes the birds panic. Even if exposed to sun or rain, the reflective properties are retained for manyyears. EASY TO INSTALL: These windmills fit easily into the ground and decorate any garden while chasing away pests. Easily eliminate unwanted birds from your home, garden, balcony, fruit trees, car and equipment. FIELD OF APPLICATION: Arable land, orchard, garden, lawn, etc. Our windmill design fits perfectly with any home and garden decor. Features: - Non-toxic safety, Free from chemical and technical elements, Pest control in a natural way. - In light of the opposite of the bird's visual confusion, the result of fear. To achieve the effect of driving birds. - Protect your plants from bird damage, protect your garden, fruits, trees, plants and vegetables. - Even if exposed to sunlight or rain, the reflective properties are preserved for many years. - Easy to set up and take down - suitable for vineyards, orchards, gardens, homes, etc. Specification: Material: environmentally friendly PVC PP Rod Length: 40cm / 15.7inch Windmill Extension Width: 18cm / 7inch Color: Silver Scope of delivery: 4 x reflective windmill