The most effective way to potty train your dog.Instead of hearing barking & scratching.
7 Pack Big Extra Loud Bells，and chew-resistant nylon.
Hang Potty Bells from Any Doorknob or Handle. Our high quality doggie doorbell comes with a snap that makes it easy to use on any type of door handle!
Small dogs, medium dogs, big dogs and large dogs all love excel with our dog bells!
Vowol offers a 18-month Warranty from the date of Purchase.

Technical Details

Product Details

Package Dimensions
Width : 4.49 inch
Height : 1.5 inch
Length : 5.79 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B074J73CS9