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I tested the viral Roborock vacuum with a mechanical arm for a month - here's my verdict

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ZDNET's key takeaways The Roborock Saros Z70 is now available for purchase for $2,599.

The Saros Z70 is the first robot vacuum with a mechanical arm to lift lightweight objects and clean those missed areas

This robot vacuum performs impressively well, but you can expect some bugs with the OmniGrip mechanical arm function. View now at Roborock View now at Amazon more buying choices

I've spent the past few years of my life turning my home into the closest version of the Jetsons' house that I can get, bypassing the midcentury decor and flying cars.

While I'm pleased to report that many of the predictions made by the 1960s sitcom have materialized over the decades, many remain unrealized. The biggest one? Rosie the Robot.

Also: The top 10 robot vacuums ZDNET readers are buying in 2025

Thankfully, many companies are rallying behind the effort to create a household assistant robot. However, after being lucky enough to test the Roborock Saros Z70 with a mechanical arm, I believe Roborock has a definite edge on the competition.

While other companies have created different kinds of household robots, the Saros Z70 is a multifunctional robot that could be a stepping stone to the future of smart homes.

The Roborock Saros Z70 is a premium robot vacuum and mop with all the bells and whistles you'd expect from a flagship, plus a mechanical arm to pick up objects. And I can't dive into a review of this product without immediately focusing on this robotic grip.

When the robot vacuum is cleaning, it detects small obstacles it can handle and picks them up. The robot then navigates to a predetermined area to drop off the item. Then, the device returns to the spot the object occupied and resumes cleaning the area.

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