Petsafe Bark Control Collar #PBC 102

PetSafe Bark Control Collar is a training device that helps reduce nuissance barking. There are two key features of the Bark Control Collar: first is a mild warning sensation triggered by your dog's first bark, second feature occurs when your dog barks again within 30 seconds of the first bark. There are a total of 6 levels of correction that are triggered by your dog's successive barks. Also features automatic shut-off for extra measure of safety. Waterproof unit weighs only 1.5 oz, effective for dogs over 8 lbs. Shipping weight: 1/2 lb.