The ScoopFree™ Clumping Self-Cleaning Litter Box simplifies pet care. This device uses clumping litter and automatically rakes through it to capture waste and odours. It is suitable for households with one or multiple cats. You only need to empty the waste bin about once a week and refresh the litter periodically. With this automatic litter box, daily scooping is unnecessary, allowing you to enjoy more quality time with your pets. Your pet deserves the best. Trust PetSafe to keep your pet healthy, safe and happy.