Maple Leaf Decal Envelope - 4 decal pack

Product Description

WindowAlert decals help prevent wild birds from accidently striking windows. Each decal has a special coating that reflects ultraviolet sunlight. This ultraviolet light is invisible to humans, but birds see it as a brilliant glow much like a stoplight.

To the human eye, the decals appear as frosted or etched glass. Maple leaf decals measure approximately 4" across. WindowAlert decals are designed to be placed on the OUTSIDE of a window. As a rough guide, we recommend one decal for every 3' x 3' section of glass. Reapply decals every 6-9 months.

CONTENTS: 4 Decals per Envelope. TYPE: Static cling.

(If a bird repeatedly attacks your windows, please consider our Stop Bird Attack product.)

Product Videos

Save Birds: WindowAlert Products and Installation 01:42

Now You Can Protect Wild Birds From Striking Windows http://www.windowalert.com/ Millions of wild birds are killed each year flying into windows. Now you can save the lives of the beautiful birds you love.

Product Videos

Save Birds: WindowAlert Products and Installation
(01:42)

Product Reviews

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Window strike the day after I put on the decals

Posted by Carmella on 5th Jun 2018

I'm very disappointed. I thought I had finally found something that would stop bird window strikes. The day after we put on the decals, a female Purple Finch fatally hit our living room window. I have the decals at about two feet distance each for a total of 12 decals (Maple leaf) in our living room window alone. I don't understand why it doesn't work for me while, reading the reviews, it seems to work for others.
Decals

Posted by Anne Sesing on 30th May 2018

I have been using these decals for years and I find them to be the best preventative measure available.
Save the Birds

Posted by George on 28th Apr 2018

with the decals, we have fewer (almost none) birds flying into our large patio windows - they work. we just need to remember to re-order more frequently.
Stops Birds from Flying into Glass Doors and Windows

Posted by Debbie on 5th Mar 2018

Unique product and exactly what we needed to stop birds from flying into the numerous glass doors, picture windows, and casement windows on our house. The glass was reflecting the trees and other landscaping and the birds could not tell the difference. Now, we have the decals and dot the spaces inbetween the decals with the UV fluid (which lasts for dozens of windows). We have not had a bird impact since we began using these decals two years ago. Before that, we had at least one collision a week. Thank you for providing such a caring and responsible product.
Expensive but it works

Posted by Unknown on 15th Feb 2018

I've been using the bird decals for years because I have a lot of birds around my house. I have to use many decals on each window and they need to be replaced every 8 months or so. I wish the decals would last longer. As it is, I spend quite a bit of money to keep the birds safe.
Great Product - It Works!

Posted by Gary L on 16th Jan 2018

Very aesthetically pleasing. Can barely notice the decals are there. Only drawback is they have to be replaced about every 4 months. Still, well worth the price.
Maple leaf decals

Posted by Unknown on 19th Jul 2017

Amazing product. We don't get birds hitting our windows anymore.
Awesome product

Posted by Annette on 13th Jul 2017

I have been using this product for many years. It has saved many birds. It works well. Highly recommended.
Doesn't work at all

Posted by JB on 16th Apr 2017

I tried this to keep birds from pecking at the reflective windows and it doesn't work at all. No difference. A waste of money.
(WindowAlert decals and UV Liquid do not deter birds attacking their own image. These products are for birds that see the reflection of sky and trees and think they can fly through. An attacking bird will still see its image between the decals and dots of UV Liquid. WindowAlert Stop Bird Attack is for the attacking bird.)
WORK GREAT!!

Posted by David A on 2nd Feb 2017

We were averaging one dead bird every week that had flown into the sliding glass door on the back of the house. After applying these 8 months ago not a single dead bird! We bought two 4-packs which covered the top half of the doors with the decals spaced about 1ft apart and this seems to do the trick.