Dog Doorbell Kit by Wise Paw - Potty Training For Housetraining and Housebreaking & Poop Bags Dispenser & Door Bells Instructional Guide & 5 Doggie Training Ebooks, Suit All Size Dogs TIRED OF BARKING? DOOR SCRATCHING? Frustrated with your dog training behavior attempts at housetraining? Sadly, dogs cant communicate verbally to tell us when they need to go out. We have the perfect solution for you with this highly efficient doggie doorbell from Wise Paw. FREE BONUS DOG POOP BAGS DISPENAER  As a bonus gift, we have included a waste bag dispenser with the doggie doorbell! It is highly useful during housebreaking, so all you need to do is attach it to the device, and take it out every time your dog rings the bell to be let out. They can do their business in the bag, and you can dispose of it conveniently. STEP BY STEP TRAINING GUIDE - Included as well as 5 Extra Ebooks about dog training basics  Our Quick & Easy potty training guide has 95% success rate. UNIQUE HANDLE RIVET - Our handle rivet is adjustable and can be tightened on any size of door knob or hook, to make sure your puppy wont take it off TOP QUALITY MATERIALS - Steer clear from cheap plastic bells, as they are ineffective for housetraining. Because you wont hear them from the next room. The bells and ribbon of Wise Paw is specially constructed according to a certain standards of sound quality and durability. A specific blend of metals is used for manufacturing these jingle bells with thick walls that emit a distinct, clear sound, and top quality chew resistant fabric ribbon.