• Train Faster, With Less Mess: Most dogs learn to use the Smart Bell in just days — no scratching, barking, or guesswork needed. Ideal for potty training puppies and older dogs. • Easy Setup in Seconds: Mounts securely with adhesive or screws (included). Wireless connection means no wiring or tools required. • Tested for Easy Activation: With the proper training, even small dogs and puppies can press the bell. Loud chime ensures you hear it from anywhere in the house. • Durable for Daily Use: Built to last through thousands of rings. New-and-improved Smart Bell 2.0 resists tampering from curious paws and Is even weather proof for outdoor use! • Trusted by Thousands of Pet Parents: Join the Mighty Paw community and simplify your potty training routine with a solution that works.