Herm Sprenger Ultra Plus Training Collar 

Our Herm. Sprenger Dog Chain Training Collar is a safe, effective training tool with proper use. Sophisticated production techniques, consistent quality control, superb craftsmanship and the highest quality raw materials make Herm. Sprenger German chain products superior. Available in a variety of sizes to fit most dogs. Herman. Sprenger offers a variety of high-quality, specialty chain products.