PetSafe Elite Spray Bark Control - Big Dog

The PetSafe Big Dog Spray Bark Control Collar is simple to operate. When your dog barks, a burst of citronella-scented spray is emitted, which dogs find unpleasant. While not harmful, it deters excessive barking.Collar uses 6-volt alkaline battery (included)For dogs 40 pounds and up. Fits neck sizes up to 28 inches

• Adjustable nylon collar