My story with dog earmuffs I am a person who likes small animals very much. I have raised dogs, cats, turtles, parrots, hamsters, and rabbits at home. They are like my family, they have been with me for a long time. As for why I sell dog earmuffs, I have to start with my good friend Bobby the teddy dog. Whenever there are fireworks and thunder outside, Bobby always hides under my feet. I didn't know the reason at first, but later I found out that it might be caused by the noise of fireworks and loud thunder. In this case, people always cover their ears to protect their hearing, but dogs can't do anything about it. After checking the information, I learned that dog‘s ears are more sensitive than human' s ears, and they can hear sounds in the frequency range of 15Hz-50000Hz, which is much larger than the frequency range of 20Hz-20000Hz heard by humans. So I realized that dog's ears need more protection, but I found that there are very few products on the market to protect dog's ears, so I developed this earmuff with my engineer friend to protect them. And hope to help more dog owners to protect their dog's hearing too.