Review on 🐶 Optimized Small Dog Bark Collar - Anti Barking Collar for Small to Medium Dogs - Smallest Most Humane Stop Barking Collar - Dog Training No Shock Bark Collar - Safe Pet Bark Control Device by Christine Gauthier

This saved my dog from having to stay home when I went to work! I have the opportunity to bring my little 5 pound chihuahua to work and it was great right? NOT CORRECT! I work at a busy pet grooming salon and she gets so excited that she barks when the dog comes by which is every 5 minutes. I tried training them and almost completely refused to bring them, but thought I'd try first. WOW! The first hour of wearing she was completely calm! She knew right away and before he vibrated he would beep first, he rarely has to vibrate once and she knows she has to stop. She even knows NOW when I put it on her that it instantly means "no barking", instead she has learned the art of gently "puffing" while putting it on so as not to set off a beep! Another great thing about it, she is not hurt, she is still happy and excited to see dogs, she just doesn't bark! I only took off one star because sometimes it squeaks or even vibrates, I can't hear anything, maybe something is nearby? And several times nothing happened when she barked, but only for a few yips, and then she turned on. Really worth the money, I recommend!