Window Decal Hummingbird
Birds crash into windows because they see a reflection of clouds, sky and tree and they think they are flying into open air.

These UV coated decals break up the scene by reflecting ultraviolet light - light that's visible to birds, but not to us. Birds see the decals as a solid blue image on the window and realize they can not fly through it, while the decals appear transparent to us.

For best results, put a decal (or a group of decals) on every three square feet of your outside glass surface. 4 decals in each pkg.

Item #090325

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