Bird Stickers: Keep birds away from your property, capture sunlight, emit harmless light, and scare away birds and other birds. Protect Your Stuff: Just stick it in the yard or porch, garden , orchard, swimming pool or outdoor restaurant window, car, etc. elf-adhesive: easy to install and disassemble; The sticker is safe and waterproof, suitable for indoor and outdoor. Round or owl shape: bright colorful reflection for a safe bird. AFE to use: will not cause harm to birds, while protecting property of disturbance. Bird Repellent - Reflective Anti-Collision Warning Stickers Bird Alert Window Stickers, Double Sided Anti-Bird Reflective Tape For Pigeons Features: 1. Bird Stickers: Keep birds away from your property, capture sunlight, emit harmless light, and scare away birds and other birds. 2. Protect your belongings: Just stick it in the yard or porch, garden, orchard, swimming pool or outdoor restaurant window, car, etc. 3. self-adhesive: easy to install and disassemble; The sticker is safe and waterproof, suitable for indoor and outdoor. 4. Round or owl shape: brilliant colored reflection for a sr bird. 5. Safe to use: Will not cause harm to birds, while protecting property from disturbance. Specification: Name: Reflection Sticker bird Style: round, owl Material: PVC Size: round-7.5cm/2.95inch, owl-19.5*15.5cm/7 ,68*6.10 inch Quantity: 20pcs (round) / 10pcs (owl) Suitable for: in the yard or porch, garden, orchard, swimming pool swimming pool or outdoor restaurant window, car, etc. Packing list: 20pcs (round) Or so 10pcs (owl)