Vacuum robots have grown legs: the Roborock Saros Rover model is introduced, which can climb stairs and even jump
At CES 2026, the company Roborock showcased one of the most unusual robotic vacuum cleaners of recent years — the Saros Rover, equipped with retractable "legs" that allow it to climb and descend stairs, overcome height differences, and even make small jumps.
What is known
Unlike traditional models that use only wheels or tracks, the Saros Rover has a hybrid design of "two wheels + two legs." The legs lift the body, maintain balance, and allow the robot to move sideways along steps, cleaning each of them. The self-balancing system prevents falls even when nudged or on uneven surfaces.
Both legs are controlled independently, helping the robot adapt to different step heights and complex surfaces. Orientation is achieved through a combination of AI algorithms, motion sensors, and real-time 3D mapping.
The Saros Rover is capable of climbing stairs, cleaning them, and handling thresholds up to 10 cm high and complex floor areas that previously required human intervention. Moreover, it can perform small jumps and quickly change direction, making it significantly more maneuverable than regular robotic vacuum cleaners.
The developing company Roborock emphasizes that the Saros Rover has become part of the new Saros lineup and is the first robot vacuum with AI-driven wheel-leg architecture capable of operating on stairs and inclined surfaces with "human-like" flexibility.
The price and release date of the Saros Rover have not yet been announced, but potential buyers should prepare for a rather high cost.
Source: Roborock
