The NoBark 10R by SportDOG Brand® is designed to safely and consistently stop your dog’s nuisance barking. This bark control collar includes 10 levels of stimulation and 3 training modes: Temperament Learning, Progressive Correction or User-Selected Correction mode. The NoBark 10R also features Perfect Bark® technology that provides firm, fair and consistent bark control that requires both vibration and sound to trigger a correction. An automatic safety shut-off eliminates the risk of overcorrection. With a waterproof, submersible collar receiver and long-life rechargeable battery, the NoBark 10R by SportDOG Brand® delivers on our promise: Gear the way you’d design it.®