Some highly territorial birds vigorously defend their territories, and will even attack their own reflections in windows. 

When a bird attacks, it puts its own health and energy at risk.  This activity can compromise the success of its nest and its brood. 

CardinalAlert™ is a window decal designed to be placed along the bottom edge of problem windows, eliminating reflections from birds that mount their attack from a windowsill perch.

CardinalAlert™ brings peace of mind.  The bird is safe from itself, and your windows are no longer under attack. 

CardinalAlert™ low-tack decals peel off without leaving a residue.

Each package contains one 48" x 6" semi-transparent decal in the design shown.  Additional decals may be combined for wider windows. 

Effective against Northern Cardinals, American Robins and other territorial birds.

Apply to EXTERIOR of window