SportDog

NoBark collar lets you customize the type of bark control that works for your dog. 3 programmable modes: Tempermant learning Progressive correction and User selected. 10 Levels of static stimulation. Silent Partner technology - detects the unique barking style of your dog and delivers correction. Shuts off if your dog barks 15x or more within 80-seconds. Waterproof - submersible to 10-feet. Rechargeable lithium-ion battery lasts 200 hours per charge. Low battery indicator. Recommended for dogs 8lbs and more or neck sizes 5"-22".