Main Features: 70L internal container, even large cats can easily fit inside; Triple deodorization, effectively eliminates odors after the cat uses the litter box; External radar sensor, infrared detection inside the litter box, and 4 gravity sensors to prevent accidental crushing of cats; The container is equipped with lighting; Child lock function; Automatic cleaning, scheduled cleaning, real-time detection of cat toileting, and other functions; The waste container and app alert when it is full; Multi-cat recognition function