Pet Parade RET8724 Bark Stopper, Curb Persistent Barking. FEATURES: • Humane way to put a stop to persistent barking. • Emits a high-pitched pulse that is inaudible to • the human ear but highly irritating to dogs
Pet Parade RET8724 Bark Stopper, Curb Persistent Barking. FEATURES: • Humane way to put a stop to persistent barking. • Emits a high-pitched pulse that is inaudible to • the human ear but highly irritating to dogs