Review on 🐾 Native Pup Deaf Dog Collar with Hard of Hearing Alert by Julie Lee

I have an 80 pound hypertrophied Catahoula leopard dog who is visually impaired and deaf. You can see his eyes aren't quite right, but there's no way to tell he's deaf. I bought this collar just in case the guy runs away from me (he's strong and doesn't like being on a leash!) because he never answers when called. I should note that this is the second collar - it has a quick release martingale which allows for better leash control. But he has no problem wearing that collar over it.