Liectroux S9 Robot Window Vacuum Cleaner – 9kPa Suction Smart Glass Cleaning Robot with Dual Rollers, 6-Way Water Spray & App Control 2026 Model

Say goodbye to risky window cleaning and hello to effortless shine with the 2026 Liectroux S9 Robot Window Vacuum Cleaner – Smart Glass Cleaning Robot with 9000Pa Suction, Dual Roller Brushes & APP Control. Designed for modern smart homes, this advanced window cleaning robot takes the hard work out of cleaning glass, tiles, mirrors, and high-rise windows.

Powered by an ultra-strong 9000Pa suction system with brushless motor technology, the Liectroux S9 clings securely to glass while delivering deep, streak-free cleaning performance. Its dual roller brush system works alongside a high-density fiber mop to lift dirt, dust, and stains with precision—leaving your surfaces crystal clear.

Equipped with a 6-way automatic water spray system, the robot evenly distributes cleaning solution without clogging, ensuring consistent moisture for spotless results. With intelligent 4 cleaning modes (N, Z, N+Z, and fixed-point cleaning), it adapts to different window shapes and dirt levels for maximum efficiency.

Safety is built into every detail. The S9 features UPS anti-fall protection, edge detection, air leakage sensors, and a 30-minute backup battery system, ensuring secure operation even during power interruptions. A strong safety rope adds extra protection for high-rise windows, giving you peace of mind every time it cleans.

Smart control via APP or remote (Tuya / Smart Life compatible) lets you start, stop, or customize cleaning from anywhere. With intelligent navigation, voice prompts, and automatic border detection, the robot moves smoothly and efficiently across every surface.

Fast, powerful, and intelligent—the Liectroux S9 transforms window cleaning into a hands-free, stress-free experience.