Roborock Saros 20 Sonic Robot Vacuum Cleaner with Mop and Dock, Black

The Saros 20 Sonic handles both vacuuming and wet mopping, so a single device takes care of dust, crumbs and the light grime that settles on hard floors. You don't need a separate mop or a second machine for everyday cleaning. That makes it a practical choice for homes with tiles, laminate or vinyl, where wiping the floor regularly keeps it noticeably fresher between deeper cleans.

A 6400 mAh battery gives the robot a runtime of up to 200 minutes, according to the manufacturer. That is enough to clean larger apartments and houses in one go rather than in short stints. Real-world runtime will vary with floor type, cleaning mode and how much mopping is involved, but the large capacity gives you plenty of headroom for daily schedules.

The Saros 20 Sonic comes with a base station where the robot docks between cleaning runs. The dock gives the robot a fixed home in your living space and reduces how often you need to step in yourself. The manufacturer does not list the base station's individual functions in the specifications provided, so check the product documentation for details on what it handles automatically.

Built-in obstacle detection helps the robot notice objects in its path, such as furniture legs, shoes or other everyday clutter, and steer around them. This means fewer collisions and fewer times the robot gets stuck mid-clean. It also means less tidying up before each run, which matters in busy households where the floor is rarely completely clear.

Finished in black, the Saros 20 Sonic and its base station sit discreetly in a living room, hallway or bedroom without drawing attention. A dark finish also tends to hide everyday marks better than lighter colours. Because the robot returns to its dock after cleaning, your floor stays free of cables and loose accessories, keeping the setup neat throughout the day.

This robot vacuum suits busy households, pet owners and anyone with plenty of hard flooring who wants both vacuuming and mopping without the daily effort. The long runtime makes it a good fit for larger homes. Obstacle detection helps in rooms where things are often left on the floor, and the base station keeps routine care largely hands-off.