Roborock has advanced well beyond its early generation of robot vacuums that struggled with navigation and frequently collided with furniture.
The company's latest model, the Saros Z70, introduces a robotic arm designed to tidy spaces while cleaning. The device can pick up lightweight items such as socks and slippers and relocate them to designated areas.
The Saros Z70 combines vacuum and mop functions with a range of autonomous features. These include 3D navigation, a self-emptying bin, automatic mop washing and drying, and built-in voice control.
Its Omnigrip arm identifies, marks, and lifts obstacles to access previously blocked areas. The system cleans the open floor first, then returns to move items and clean the spots they covered.
The arm operates within a defined weight limit to avoid lifting pets or heavy stationary objects. This prevents unintended interaction with items that should remain in place.
The vacuum delivers 22,000Pa of suction power and supports hot-water mopping with 30 adjustable water flow levels. Dual cameras and precision sensors enable navigation and threshold climbing of up to roughly 1.5 inches.
A low 3.14-inch profile allows the unit to clean beneath low furniture. Battery life reaches about two hours and 15 minutes without arm use, with coverage of around 150 square meters when the arm is active and moving up to 10 items.
The Saros Z70 offers strong performance across mixed floor types and a distinctive robotic arm feature. The combination positions it as a capable option in the premium robot cleaning category.
