Litter-Robot 4 Carpet Tray

The SmartScale readings finally make sense now that the base isn’t wobbling on our shag carpet—my cat’s weight logs are consistent for the first time. Installation took all of two minutes and it locks in place securely.

My cat's weight used to fluctuate wildly on the old mat, but now the SmartScale readings are dead-on every single time. It's a simple add-on, but it makes a real difference if your robot's on plush carpeting.

My cat's weight readings were all over the place on our shag rug, but this tray makes SmartScale work perfectly now. The rigid flat surface underneath really does stabilize everything.