40 Pcs Round Bird Collision Window Stickers,Anti Collision Glass Alert Decals,for Prevent Birds from Hitting Windows,7.5 cm in Diameter

• Product Parameters: Diameter:7.5 cm. Specification: 20 pieces/bag (2 bags in total). Weight: 20.6 Grams.
• Wide Application:You can install these not only for glass surface, but also can apply them to other smooth surface where you need to avoid bird strikes. They also can be applied inside or outside.
• Easy to Peel off: Our window stickers are made of high-quality materials, which are firmly attached to the windows and easy to peel off. They can be easily removed from the window without leaving sticky residue.
• High-quality Material: These window stickers are made of PVC material, which is strong and durable, has a colorful flashing effect, and can prevent birds from flying into the window.
• Easy to Use: The first step is to clean the window with a rag; the second step is to spray water mist on the glass; the third step is to peel off the window patch from the vinyl backing, and then stick it on the window.

You get 40 pieces window bird alert decals for each pack. The quantity is sufficient for home use, and is especially suitable for buildings with large area of glass.