Roborock Saros 20 Sonic Complete Robot Vacuum, 36000 Pa, Black

Suction is the first figure most shoppers compare on a robot vacuum, and the Saros 20 Sonic Complete is rated at 36,000 Pa. That rating tells you how much pulling force the robot has for lifting fine dust, everyday crumbs and debris from floors around the home. The robot runs its cleaning cycles on its own, so you can leave everyday floor care to the machine instead of reaching for a vacuum cleaner yourself.

A 6,400 mAh battery gives this robot a rated runtime of up to 200 minutes per charge. Longer runtime means the robot can cover more floor area before it has to recharge, which matters most in larger apartments and houses. Actual runtime always depends on the cleaning mode and floor type, but 200 minutes gives you a clear benchmark when you compare it against other robot vacuums.

Wet mopping is built in, so the Saros 20 Sonic Complete handles more than dry debris. It is a 2-in-1 robot that vacuums and mops, which works well on hard floors such as tiles, laminate and vinyl, where footprints and light marks build up quickly. Combining both jobs in one device saves you buying, storing and charging a separate floor cleaner, and keeps hard floors looking fresher between deep cleans.

The Complete version comes with a base station, so the robot has a dedicated home to return to after each cleaning cycle. A base station makes daily use more hands-off, because the robot docks itself instead of waiting for you to pick it up. The manufacturer does not list the base station's individual functions in the specifications provided, so check the official product details if a specific maintenance feature matters to you.

Obstacle detection helps the Saros 20 move through a real home, not just an empty room. The robot recognises objects in its path and steers around them, which means fewer interruptions from chair legs, shoes, toys or cables left on the floor. That makes it easier to run a cleaning cycle while you are out, without having to clear every surface beforehand. You still get the best results by tidying away loose cords.

The robot comes in a black finish that sits discreetly under sofas, beds and against darker furniture. Since a robot vacuum and its base station are on show around the clock, a neutral colour helps them fit into living rooms, hallways and bedrooms alike. The specifications do not list dimensions or weight, so if clearance under your furniture is tight, check the official Roborock measurements before you order.

This robot suits households that want strong 36,000 Pa suction, wet mopping and a long 200-minute runtime in one device. It is a sensible fit for larger homes with mixed hard floors, busy families and pet owners who need frequent cleaning, and anyone who would rather automate routine floor care. If you want a complete set with a base station and obstacle detection included from the start, this model covers the essentials.