Dogs that bark incessantly annoy their owners, bother neighbors, and scare welcomed guests. It is frustrating for pet owners to try and deal with dogs that bark unnecessarily. There are many electronic collars on the market that shock dogs who bark at inappropriate times, but for a more humane solution you can try The Bark Stop Collar.
This collar disciplines your dog using ultrasonic technology. When he barks unnecessarily, the collar emits an ultrasonic noise that your dog can hear but you cannot. Dogs do not like the high pitched noise.
Over time your dog will learn to associate the noise with his barking and hopefully he'll stop the constant racket. The ultrasonic device is situated on a comfortable elastic collar that can easily fit around the collar your dog already wears.