Features: Bird Friendly Window Decals: Our anti-collision alarm bird window decals and window cling anti-collision stickers are designed to prevent bird strikes by warning birds of the presence of windows. Vibrant and Colorful Designs: Our bird warning window decals and bird protection window stickers feature colorful hummingbird stickers and hummingbird style stickers to add a touch of beauty to your home decor. Multi-purpose placement: These stickers are not only suitable for living room decoration, but also for kitchen and dining room windows, providing bird strike alarm and bird repellent protection in various areas of your home. Easy to Apply and Remove: Our window decals and decals are easy to install and remove, leaving no residue or damage on your windows. Eco-friendly and safe: Our products are made of environmentally friendly materials, ensuring the safety of birds and humans. Specifications: Material: PVC Size: 25.4*25.4cm Package includes: 1*window sticker Note: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. Color may vary due to different monitors, please understand. Hello, please pay attention to your delivery address when purchasing products. If your delivery information (such as name, street, house number, doorbell/mailbox without name, etc.) is incorrect, the order will not be delivered correctly.)