The anti-pull collar for dogs is a special collar designed to control the dog's pulling on the leash. It consists of an adjustable strap that is placed around the dog's neck and has an anti-pull function. When the dog pulls on the leash, the collar contracts slightly and applies gentle pressure to the dog's neck, encouraging him to correct his behavior and walk more calmly.
Using a no-chuck collar requires proper introduction and training to ensure the dog is comfortable and slowly gets used to the new sensation. It is important to fit the collar properly and not to force the dog to wear it as this may cause discomfort or stress.