Herm Sprenger - MICRO-PLUS Training Collar with Center-Plate and Assembly Chain – Stainless steel Style:1 ring and 1 swivel Center dividers have holes for

Center dividers have holes for cross ventilation between the compartments

which reduces the risk of overexertion compared to motorized treadmills

it's not recommended to allow your dog to chew or bite the ball for a long time

What size dogs can use the GoPet CS6020

All products are made in Germany

Herm Sprenger - MICRO-PLUS Training Collar with Center-Plate and Assembly Chain – Stainless steel Style:1 ring and 1 swivel Center dividers have holes forThe Micro Prong Training Collar is the classic version for dog training and especially suitable for small dogs. This dog collar features pull limitation on the length of the assembly chain. Length: 13" (32cm) Wire gauge: 1. 50 mm Two versions of the collar to choose from: with 2 rings with 1 ring and 1 swivel