Puppy Bells Dog Doorbells for Door Knob/Potty Training/Go Outside-Dog Bells for Puppies Dogs Pet Cat for Dog Lovers-3 Snaps for Length Adjustment

Product Name: Pet Doorbell Rope Usage: Dog toilet training doorbell, pet outdoor doorbell, dog shaking doorbell to remind owner that the bell makes a sound! Features: Pet door opening assistance, alarm when going out, prevent dogs from scratching and biting the door panel. Color: Black Specification: Rope width 2.5CM, length 114CM, bell diameter 35MM Material: Nylon, Stainless Steel Bell Packaging includes: 1/2pcs