Liectroux S9 Window Cleaning Robot 2026 – Dual Roller Brushes, 6-Way Water Spray, 9kPa, App Control

The Most Advanced Window Robot of 2026

The Liectroux S9 sets a new standard for automated window cleaning. With dual roller brushes, a 6-way water pump spray system, and 9kPa suction, it delivers a thorough, streak-free clean on frameless windows, glass doors, and smooth surfaces — all controlled from your smartphone via the dedicated app.

• Dual roller brushes – simultaneous scrubbing and wiping for superior results
• 6-way water pump spray – even moisture distribution across the entire surface
• 9kPa powerful suction – secure attachment on vertical glass
• Frameless window compatible – works on modern frameless glass installations
• App control – start, stop, and monitor cleaning from your smartphone
• Smart navigation for systematic, full-coverage cleaning paths

Whether you have floor-to-ceiling windows or a glass balcony, the Liectroux S9 handles it with precision and ease — the premium choice for smart home enthusiasts.