HomeSmart HomeSmart PetSmart Cat Litter Box Smart Cat Litter Box Filter Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Added to wishlistRemoved from wishlist 0 Add to compare Smart Cat Litter Box ELS PET Self-Cleaning Cat Litter Box ★★★★★ $589.99 Buy at amazon.com