Make training time fun and easy with the help of a handy PoochieBell from Poochie-Pets! Use these premium-quality handcrafted bells to easily train your pup to go outside! PoochieBells are The Original Dog Doorbell & Communication Tool to easily and efficiently train your dog to go outside. Each set comes complete with two sets of bells measuring approximately 26″ from your doorknob or hook, and easy proven training instructions. Two sets of strategically-placed bells allow use for all sizes and breeds. Every PoochieBell is carefully handcrafted with quality and care to provide both you and your pet with the very best product around. Proudly handcrafted in the USA with the highest quality smooth and safe reinforced materials. Endorsed and preferred by professional trainers and breeders. 95%-proven successful training method. Lead-Free. Made in USA. Recommended by the Pet Beastro for easy training!