Birdsbesafe® Rainbow Sally Cat Collar Cover for Bird - Bird Warning Cat Collar, Scientifically Proven to Help Prevent Your Cat from Catching Birds - Please Purchase Breakaway Collar Separately

So far it seems to be working, no bird fatalities. She looks cute in it as well.

These collars have helped so much! My cats (the black kitty in particular) were killing birds frequently. I tried bells which only drove my dog crazy but did not save any birds. I got these collars and they have helped probably 85-90%. I also made sure the cats were getting enough meat and water. Many birds have been saved since!! Please make more colors and patters.They do launder well too.

I am very disappointed to report that my cat caught two birds while wearing this collar. He is wearing this collar AND 2 bells and he still managed to successfully hunt.I am still going to have him wear it though in the hopes that it will at least reduce the carnage. (And I’ve had to buy several because he frequently loses his collar.)

My kitty just showed up at my door one day. She was an outdoor girl but very friendly and came inside. I tried to find a previous owner, but no luck. So I kept her.All of my cats have always been indoor only, but she was so used to being outside that I couldn't keep her in for very long. In the meantime, she was killing all kinds of animals. I didn't mind the shrews, but the birds upset me. She killed something every day, even a squirell! I tried a collar with a bell but it didn't work. When she killed a dove I was very upset and that's when I found this collar.She has not killed any birds since she started wearing the collar. The only thing that she has left me so far is a cicada.I also noticed that she isn't as desperate to go back out after she has been in and will play inside instead. I am hoping that as the birds are harder to catch she is getting less reinforcement for hunting and this will discourage her from hunting them.

My cat, Sylvester, is a serial killer. He will kill, and usually eat, anything that moves. I’ve never had a cat before with such a strong hunting instinct! I do believe this collar cover does help deter him from completing most attempts at catching birds and squirrels, but NOTHING keeps him from continuing to hunt them! I keep him in the house during most daylight hours, but if he does go outside at that time, he has to wear this on his collar now. He doesn’t seem to mind too much. He hasn’t killed anything since he has been wearing it thankfully. He does look quite handsome in it! (This site won’t let me upload the photo for some reason.)

Simply put, this collar works. Lilly-Bell the cat is so sweet, but takes her main job as farm shop mouser seriously. No luck explaining to her that birds are off limits. We have been using these collars for many months, and it has been 99% percent effective for protecting birds (the 1 bird may not have been her fault - at least that's what Lilly-Bell said). Doesn't seem to affect mouser productivity. We went from multiple birds per week to effectively zero. We use it with a plastic buckled collar for her safety, and about every two - three months she manages to lose the cover and collar. We usually can find the cover at night in the bushes using a flashlight - it glows. We do put little bells on it, which may be some help. I think it's sort of trained her that birding is not productive - even when she's lost it and we haven't yet found the cover, she is not bird hunting. This has been a solid buy for us. We now keep a couple on hand in case we don't immediately find the one she was wearing.

I have a bengal kitten who can not resist her natural instincts. She loves chasing and catching birds, bugs, anything really. My neighbor is a bird guy and asked us to keep her inside. Instead of doing that I bought her this collar as a last resort and to my surprise, IT WORKS! she has not brought me a “gift” in a long time. She looks silly of course wearing it but definitely worth it and my neighbor has stopped complaining. That’s a win win in my book!

First of all, this thing is so freaking cute, that for that reason alone I am going to keep it. I have a bell collar on her AND this over the bell collar and she still had a bird within minutes. It's absolutely insane how good of a hunter she is, and it was like she was proving a point by showing us that she can be a killer, even if she looks like a clown.We are going to keep trying this out and hoping that it at least helps a little but it was not an instant success.