The Litter Robot 4 has a 15.75’’ x 15.75” entryway for your cat to get in and out of the box and it takes up less than three feet. It measures 22″ W x 29.75″ H x 27″ D .

That said, the Litter-Robot 4 has some design upgrades that can benefit your cat. For starters, the entryway is much wider: 15.8 inches compared with the Litter-Robot 3 Connect’s 10.3 inches.

This content was created by a team that works independently from the Fox newsroom.Advancements in pet care technology have ...

I got my hands on the Whisker Litter-Robot 4 nearly five months ago, and long story short, I would 100 percent buy one with my own money. It’s a game changer for me, my cat Pete, and my pet ...

TOTAL: 95/100 Since the Litter-Robot 3 Connect changed my life (no, seriously, just read my full review), I was ecstatic to try Whisker’s newest model, the Litter-Robot 4 ($699). Just like the orig ...

Save $75 on Litter-Robot 4 bundles this Mother's Day. Learn about the features of Litter-Robot 4 and why bundles are the smart choice for cat owners.

Chongker, a company renowned for crafting high-quality, handmade simulated plush animals, is making waves with its latest innovation, Percy – a simulated cat robot designed to bring comfort and ...

The Litter Robot 4 has a 15.75’’ x 15.75” entryway for your cat to get in and out of the box and it takes up less than three feet. It measures 22″ W x 29.75″ H x 27″ D .