The PetSafe ScoopFree Self-Cleaning Cat Litterbox is an automatically cleaning cat litter box that features five times better odor control than traditional clumping litter. The box absorbs liquid waste and dehydrates solid waste in minutes, and includes one disposable ScoopFree litter tray with crystal litter. The low-tracking crystals are 99% dust free and don’t stick to your cats paws, making them easy to clean. The health counter and motion sensors keep track of how many times your furry feline has used the box, and the included USB cable lets you monitor its health from anywhere.