Professional Dog Training Collar Set Includes Chain Silicone Spiked Soft Rubber Tips for Medium

1. Stimulation training collar for medium and large-sized dogs, with stainless steel spikes, gently corrects explosive behavior, making dog walking easier! 2. Specially designed for medium and large-sized dogs, it instantly responds to traction, effectively prevents impact, and is a must-have for training and traveling! 3. Thickened stainless steel chain body, safety lock design, firm to prevent escape, even strong dogs can handle it with ease! 4. Chain link sliding design, automatic pressure adjustment, instant reminder when the dog rushes, no pulling injury! 5. The surface of the stud collar is smooth and resistant to hair damage, and the inner layer is comfortable and snug, effectively controlling the pet without harming it! Specification: Product Name:Barb Collar Material:Nylon Colour:Black Size:S/M/L