DogWatch SideWalker SW5 Leash Training Collar

DogWatch SW-5 Dog Leash Trainer - Stop Dogs from Pulling on The Leash, Self Teaching Electronic Collar, 3 Levels of Static Stimulation, Vibration, Progressive Modes, Rechargeable, Waterproof

Herm Sprenger ClicLock Fastener Stainless Steel Buckle for Prong Dog Training Collar & Quick Release with Easy Buckle for Medium Large Dogs (3.0/3.2mm)

Herm Sprenger 2.25 Chrome Pinch / Spike / Prong Collar Small