The smallest spray bark collar for the tiniest of yappy friends The Elite Little Dog Spray Bark Collar is our smallest spray bark control option, designed for your smallest furry friend. We created a compact, lightweight design that won’t slow your energetic buddy down on his races through the backyard. This spray bark collar detects your dog barking and immediately releases a gentle burst of spray to distract him from the mailman or the neighbor’s cat. Your dog will never be corrected because of another dog’s bark or a loud outside noise because the dual detection technology in this collar must sense both vibration and sound before spraying. Because the spray is immediate and consistent, your dog will learn to associate his barking with a correction and change his behavior within 2 weeks. That’s a win for you, your furry best friend, and your mailman. Your pet deserves the best. Trust PetSafe® to help keep your pet healthy, safe and happy. Features Our smallest spray bark collar – perfect for your smallest dog Collar is waterproof for rainy day walks Each refill can holds 300-400 sprays, and the collar holds 30-40 sprays Includes 1 citronella spray can; unscented also available for purchase Fits dogs 8 lb and up and adjusts to fit neck sizes up to 22 in