Medium Sized Dogs are dogs weighing between 10kgs and 25kgs. Nuisance barking will only get worse and get you in trouble if not taken care of. We have a number of Dog Bark Collars available below that can suit any dog and any temperament that have proven themselves in the field for years. Our available Bark Control Collars are packed full with features that make dog bark training easy for you and your dog. Choose the best collar for your dog or give us a call for help.