✨ Keep your space bird-free and fabulous! Add a pop of shine to your outdoor areas while keeping birds at bay. Harness the power of light to deter pesky birds! Built to withstand the elements, season after season. Perfect for gardens, pools, and more—keep your space pristine! No tools required—just tie and go! Lightweight design 4 pcs 15.8 in height The Sfcddtlg 4Pcs Bird Repellent Spiral Reflectors are designed to effectively deter birds using reflective Mylar pinwheels that rotate in the wind. Each 15.8-inch device is lightweight, durable, and easy to install, making it an ideal solution for protecting gardens, pools, and outdoor spaces from unwanted avian visitors.