Dogtra Bark Collars are useable for most any type of dog. Keep in mind the size of the dog you’re trying to curb excessive barking with because it will determine which collar will work best for your dog. Through consistent corrections, a Dogtra bark collar will over time educate your dog to where it knows it’s not okay to just bark for no real reason. This in turn will bring your home back to a more peaceful place and will make your neighbors happy as well.