Protect Birds with a Subtle, UV-Reflective Deterrent WINDOWALERT Leaf Medley Anti-Collision Decal helps shield wild birds from glass collisions by turning leaf-pattern decals into a gentle warning. This listing includes a 2-pack with ten decals per pack, offering flexible placement options for a variety...

Protect birds and preserve your view with WindowAlert Leaf Medley decals. These outside-facing, ultraviolet-reflective decorations are designed to catch a bird's eye before a collision occurs, while remaining a frosted, etched look to human observers. How it Works The decals use a specially designed...

WindowAlert Stop Bird Attack offers a practical solution for households dealing with territorial birds defending their window reflections. The 9-ounce aerosol can dispenses a removable white coating that eliminates the bird’s reflection, helping to calm the bird and stop the attack without harming the...

Protective, flexible bird deterrence for glass surfaces WindowAlert UV Liquid Marker introduces a practical layer to bird-strike prevention. Designed to work with or without decals, this UV-reflective liquid helps create a dotted barrier that birds perceive as a warning. The result is a calmer...