Mighty Paw Leather Tinkle Bells

My 80lb golden was trained using a bell to let us know she wants to go outside. Im glad someone told me about it b/c she doesn't bark much and just leans against the door to come back inside!! But she will scratch at the door if you don't hear her do that! So we have been using the bells on the inside of the door for her to tell me it's time to go outside. It has held up well and looks nice. I realized if I hang one on the outside as well maybe she won't scratch up the door!! ( I have no idea why it took me so long to figure this out!). Genius! = door is saved! =) and she is happy that she doesn't have to wait on me to let her back in since I can hear the bells!! heaven forbid I not come asap! lol