Waggfluence Dog Adjustable Doorbell for Dog Training

Features:
An easier, better way for your dog to communicate; Instead of hearing barking and scratching, you hear the gentle jingle of Zacro bells

• Adjustable door bell length for small, medium and large dogs
• Hang strong Zacro bells from any Doorknob or handle
  
• Nylon adjustable doorbell strap and 7 piece 1.4" extra loud stainless stell bells
  

Specifications:
Materia:nylon
Size:Length 75cm/29.53''(adjustable)
Color: Black