The Citronella Spray Refill works with all PetSafe and Innotek Spray Collars to help stop unwanted behavior. When combined with Anti-Bark Spray Collars, a harmless spray will be released each time your dog barks. It's a way for you to manage your pet's behavior.
-300-400 spray refills per can
Note: only includes spray refill. Collar not included.