WindowAlert Butterfly Anti-Collision Decal Pack
UV-reflective window decals deter birds from glass collisions. Semi-transparent butterfly designs reflect ultraviolet light for birds, while humans see frosted glass. Customers note easy application and decorative leaves
Highlights
- uv-reflective deterrent
- semi-transparent decals
- pack of multiple designs
Pros
- reflective ultraviolet visibility for birds
- semi-transparent, decorative leaf patterns
- easy to apply and remove
- does not obscure views
Cons
- mixed value-for-money opinions
- perceived quantity may vary by pack
Best For
Features
- Includes 12 semi-transparent static-cling butterfly decals, with 4 reflective decals per pack
- Each decal is approximately 3.5 inches across for visible deterrence on exterior glass
- Reflective material reflects ultraviolet sunlight, creating a glowing warning for birds
- Designed for a one-time exterior window application after cleaning the surface
