The GentleSpray Citronella Anti-Bark Collar uses proven methods to deliver a harmless burst of citronella spray to interrupt your dog's barking. It acts on four of your dog's five senses, he hears it, sees it, feels it, and smells it. Citronella is a unique scent that mjost dogs don't normally encounter. It's non-offensive to humans, yet unusual enough to distract your dog and iterrupt the unwanted behavior.
When to use: The GentleSpray Citronella Anti-Bark Collar is recommended for use with any breed of dog weighing 6lbs or more and is at least 6 months old. If your dog is smaller or younger, please check first with your veterinarian. It is ideal for controlling general nuisance barking both indoors and outdoors. It is not recommended for anxiety-related barking unless specifically directed by a behavior professional.