The SportDog Brand NoBark 10 Collar is a rechargeable, programmable bark collar that detects barking by using our patented technology that quickly determins your dog’s unique barking style and filters out all the rest to avoid any false corrections. The collar has 10 levels of static stimulation and is waterproof and submersible up to 25 feet. The collar also features an automatic shutoff function that stops correction after 80 seconds. The collar is designed for dogs 8 pounds or larger and comes in a black color.