Outdoor-Grade Quality: The blades and base of the bird scare reflectors are made of ABS material, which is and rust-, suitable for installation in areas with fragile load-bearing. In addition, it is equipped with internal bearings, allowing for smoother rotation in the wind. Bird Away Devices: This bird scare devices create a disturbance to birds by reflecting light from the mirrored fan blades, preventing annoying birds from approaching, roosting or nesting. This is a combination of wide outdoor coverage, environmental protection and humanization Easy Installation: Comes with all the tools and accessories needed for installation. Birds scare away can be easily installed either horizontally or vertically, adapting to different installation scenarios. The blades feature chrome-plated finish, not out of place to install anywhere Polygonal Double-sided Blades: We adopts polygonal double-sided mirrored blade design, with an additional polygonal blade on the top of the head, which has a reflective , a larger range of areas and better effect. The blades can be disassembled and replaced, saving money and trouble Widely Used: Ideal for installation on buildings, rooftops, boats, agricultural settings, gardens, patios, railings, signs or anywhere you need to scare birds away