PETKIT PUROBOT ULTRA, the world’s first AI-camera self-cleaning cat litter box, automatically captures pet behaviors 24/7 with free real-time live streaming. Innovative facial recognition distinguishes between multiple cats, records individual litter box usage data and generates a personalized health report to help you monitor each cat’s well-being. Built-in two-way audio allows you to connect to your pets at all times.(Certain video cloud storage services need to be purchased in the app).