The way bark collars work is simple. They detect the sound of a dog’s bark and emit a negative stimulus to discourage it, such as a minor electric shock or a high-pitched sound. Some come with a ...

This article was medically reviewed by Karie Johnson, DVM, a veterinarian in the south suburbs of Chicago whose focus is on nutrition, osteoarthritis, behavior, and end-of-life care. She is published ...

Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G ...

The frequent barking can disturb your home’s relative peace over time. Bark collars are an effective way to discourage your dog from always barking. They come in different styles with optional ...