PETKIT brings over 12 years of expertise in smart pet gear, backed by rigorous R&D, quality control, and U.S.-based support. Introducing the PURAMAX 2, the upgraded 4th-generation self-cleaning litter box designed with safety first: its entry never closes and is equipped with 7 infrared sensors and 4 weight sensors for reliable cat detection. The improved leak-proof liner resists scratches, prevents waste sticking, and is easy to remove for cleaning. Control everything through the integrated PETKIT app—track usage by weight, adjust cleaning schedules, and manage safety settings via 2.4G Wi-Fi. With a 7.87-inch low entry and semi-enclosed design, it’s ideal for senior cats, small breeds, and multi-cat households. Enjoy hands-free automatic cleaning for up to 15 days (one cat), suitable for cats over 3.3 lbs and 6 months old. The premium bundle includes essential accessories like a smart spray, odor dispeller, litter mat, sifter, and more for a complete setup.