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Amazon.com : Herm Sprenger Curogan Dog Training Collar with Quick Release Buckle Ultra-Plus Pet Rounded Links Collar Hypoallergenic Nickel Free No-Pull Collar for Dogs Made in Germany 3.2mm x 20in Medium :
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Amazon.com : Herm Sprenger Curogan Dog Training Collar with Quick Release Buckle Ultra-Plus Pet Rounded Links Collar Hypoallergenic Nickel Free No-Pull Collar for Dogs Made in Germany 3.2mm x 20in Medium :
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