Duncraft Hummingbird Window Gems

Birds often strike windows because they see a reflection of the sky or trees and mistake it for open space. These decals break up that reflection, creating a visual warning that signals to birds that the glass is a solid object.

These decals are designed for exterior application. Placing them on the outside is crucial because it disrupts the reflection before it can be seen by birds approaching from the outside.

No, they are designed to be removed cleanly. You can peel them off without leaving behind any adhesive residue, making them easy to reposition or remove seasonally.

Each set includes seven assorted hummingbird designs. The individual decals range in size from four to six inches, providing a variety of shapes to cover different window areas.

Yes, they are crafted from high-quality, durable vinyl specifically made for long-lasting outdoor use. They are built to endure exposure to the elements, including sun and rain, throughout the year.