General description This smart dog doorbell is designed for potty training pets, suitable for dogs and cats of all sizes, from puppies to large dogs and even cats. It helps address the common issues of pets scratching doors, barking, or whining, while also protecting your gate and door decorations. This impressive dog bell is a great addition for pet owners and their friends. Technical specifications Operating range: 1000+ feet in open area Volume: Adjustable from 0 to 110 decibels Waterproof rating: IP65 Button type: Super-light touch Ringtone options: 60 different melodies Installation Easy installation with reusable Velcro No tools required for setup Simple battery replacement without wall damage Usage Touch the button lightly to activate the doorbell Allows pets to communicate their needs effectively