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 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 ...

Which shock collar is best? When combined with a lot of patience, a shock collar can be a useful tool for training your canine best friend. While some people are nervous about using this type of ...

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