Herm Sprenger Pinch Training Collar
Pinch Training Collar w/ Reg. Release
Made of high quality German Black stainless steel
A safe and effective alternative to choker collars, it puts even pressure around the neck, about every half inch, pinching the skin in a band. This collar does not apply direct pressure to the trachea, so you can train your dog with little or no tugging, jerking, or pulling.