SportsDog brand Nobark anti barking collar device for dogs. This collar is specially designed, to electrocute the skin around a canine’s neck, to stimulate the canine in question, that barking means no. NAR Puppies does recommend or necessarily endorse the use of canine or animal tactics that cause pain, or could injury the animal in question. However, if you are an experienced animal professional, and/or a wordy individual, you also know that sometimes you have to go above and beyond the normal. The Sports Dog no bark anti barking collar device, can help to eliminate barking, no matter the reason or cause. 
NAR Puppies recommends using this product with extreme caution. Collar and dog in question should be checked frequently, and using the collar long-term without breaks is not recommended either. For professional animal individuals use only. 
Battery powered.
Electrical.
Adjustable collar design.
Authentic SportsBrand.