1Four paths, auto suction
A gyroscope runs Z, N, edge and spot paths, and suction adapts to the type of glass. Eight micro-switches at the corners detect the frame so it never runs off the edge.
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8000 Pa grip on glass-6%CODE26BTS01S11
Liectroux S11 Window Cleaning Robot
A window robot that holds on with 8000 Pa of suction and cleans by itself. Four nozzles mist the glass, and a backup battery and safety rope keep it in place for 30 minutes in a power cut.
6%$152.36
Price with code · Geekbuying · as of 2026-10-09Code 26BTS01 · 6% off
max $20 · orders over $50 · until 2026-10-31
2Four-way spray, microfiber pads
Two nozzles on each side, four in all, spread an even mist. Dense microfiber pads lift stubborn marks without scratching or streaking.
3Built for power cuts
It detects air leaks, and if power drops the built-in battery keeps it on the glass for 30 minutes. A long safety rope adds a second line of protection.
Key specs
- Suction
- 8000 Pa
- Rated power
- 72 W
- Water tank
- 90 ml
- Power-cut backup
- 30 min (500 mAh)
- Noise
- ≤ 65 dB
- Weight & size
- 1.6 kg · 24 × 24 × 8 cm
Good pick if
- Tall or balcony windows are hard to reach
- You’d like it for shower glass and mirrors too
Think twice if
- You need it to run without a power socket
FAQ
Is there a promo code?
Yes. Enter 26BTS01 at Geekbuying checkout when buying the Liectroux S11 Window Cleaning Robot for 6% off. Conditions: max $20 · orders over $50 · until 2026-10-31.
How do I control it?
With the 2.4 GHz remote from up to 20 m away, or through the Tuya and Smart Life apps. Spraying can be manual or automatic.
What’s in the box?
The robot, an adapter, a power cable, the remote, a safety rope, a refill bottle, a spray nozzle, two cleaning pads and a manual.
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