The Robot Vacuum S40 Pro, successor to the award-winning S20+

• Posted on 3 February 2026
• By Colin Hoek
• 0

Good news for anyone who wants an effortlessly clean home: the S40 Pro robot vacuum is now available at Techpunt . This smart cleaning assistant is the successor to the award-winning S20+ , which was named Best Buy by the Consumers' Association . With the S40 Pro, cleaning becomes even smarter, more powerful, and more user-friendly.

More suction power, less effort

The S40 Pro boasts an impressive 15,000 Pa suction power , eliminating dust, crumbs, and pet hair. Thanks to its anti-tangle brushes, the robot continues to operate smoothly, even in homes with pets. Edges, corners, and hard-to-reach areas are effortlessly handled without any manual intervention.

Smart navigation and perfect edge coverage

What truly sets the S40 Pro apart is its smart navigation system . The robot accurately maps your home, avoids obstacles, and efficiently cleans areas up to 180 m² on a single charge . The retractable brushes and mops ensure that no corner is missed and that thorough cleaning is also carried out along walls and edges.

Full control via app and voice

With the Xiaomi Home app, you have complete control over your cleaning process. Easily set cleaning schedules, assign specific rooms, or mark no-go zones where the robot can't go. Prefer hands-free? No problem. The S40 Pro works with Google Assistant and Alexa , so you can start cleaning with a simple voice command.

Smart cleaning starts here

Whether you have a busy household, pets roaming around, or just want to save time, the S40 Pro is designed to make your life easier. Discover the convenience of intelligent cleaning for yourself and see why this new generation of robot vacuums is raising the bar once again.