Liectroux S9 is a smart window cleaning robot designed to take the pain out of one of the most tedious household chores. It sticks to your glass using powerful suction and handles the scrubbing, spraying, and wiping automatically. If you have tall or hard-to-reach windows, this little machine could save you serious time and effort.
Liectroux S9 - Overview
The Liectroux S9 packs 9000Pa of suction power to keep it firmly adhered to glass surfaces while it works. It features dual roller brushes paired with high-density fiber mops for scratch-free cleaning. A 6-way water pump spray system with three nozzles on each side handles moisture distribution, and the built-in 100ml water tank means you don't have to babysit it constantly. The ultra-thin 7.5 cm body lets it work in tighter spaces, and gyroscope navigation keeps it on a methodical cleaning path.
Key Features
- Suction Power: 9000Pa with brushless turbine motor, movement speed of 14 cm/s
- Cleaning Modes: N-pattern, Z-pattern, N+Z combined, and spot cleaning
- Water Spray: 6-way pump spray with three nozzles per side, 100ml tank
- Safety System: 8 microswitches, UPS backup battery (30 min), safety rope rated to 150 kgf
- Smart Control: 2.4GHz remote (up to 20m range) and Tuya/Smart Life app support
Who is Liectroux S9 for?
This robot is a solid pick for anyone with large glass surfaces, floor-to-ceiling windows, or exterior panes that are dangerous to reach with a ladder. It also works on mirrors and smooth surfaces like marble walls. If you live in an apartment with big windows and hate the bi-weekly wipe-down, the S9 can handle up to 90 square metres per pass, which is pretty decent for a window bot.
Pros and Cons
On the plus side, the dual roller brush design combined with the water spray system means genuinely effective cleaning without streaks. The safety features are layered and reassuring, and app control is a nice touch. On the downside, it requires a continuous power connection during operation, and the noise level of up to 65 dB might bother some users. Coverage on particularly dirty windows may still require a pre-clean.
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Note: The displayed price is for informational purposes only and may differ from the current price in the store. Before purchasing, please check the current price and conditions on the official store page.
