1.Training your German Shepherd with Chrome-Prong Collar with Quick Release/Training Pinch Collar.
2.Herm Sprenger Dog pinch collar with swivel and quick release snap hook (scissor type)made in Germany.
The HS links have slightly rounded ends to minimize the chance of injury!
Adjust HS collars length easily by removing or adding links - no tools or skills required.
Proper use requires a snug fit.
Take a Look at the Collar in 3D