Here is a robotic litter box designed to save you time cleaning after your kitties while managing the odor. The Popur X5 is a dual-box smart liter box that collects and seals the droppings in the trashcan behind to reduce odor in your home. It has a ventilated open top with a 24-inch wide litter bed.
You can use as much as 33 pounds of clumping cat litter in this robot. The X5 has a footprint of 30.4″L x 21.2″W x 18.2″H.