The Litter-Robot 3 Join is the 3rd design of self-cleaning litter packing containers from Litter Robot – they came out with the LR4 a short while ago. The guarantee may differ based upon where you purchase it – in some cases You should purchase an extra guarantee, as an example. https://petstores88765.blogunok.com/37041878/the-basic-principles-of-petkit-automatic-litterbox