on sale
Window-cleaning robotson sale
HOBOT-S7 Pro
HOBOT-S7 Pro is a square, mains-powered window robot (262 x 264 x 89 mm, 1,650 g) whose two microfibre cloths reciprocate 600 times per minute with a 4 mm stroke. Two ultrasonic nozzles spray 15 um mist from 2 x 26 ml tanks.
Price in Poland
from 1,698 PLN (≈ EUR 390 at NBP rate 4.3641 of 21 October 2026)
1 offers from Polish retailers · as of 10 October 2026
- roboexpert.plPro · 21 October 2026 1,698 PLN (≈ EUR 390) Out of stock when checked
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Available in Poland- 1.65kgWeight
- 8.9cmHeight
Key facts
- Price in Polandfrom 1,698 PLN (≈ EUR 390) (1 offers from Polish retailers · as of 10 October 2026)
- Specificationsweight 1.65 kg · height 8.9 cm
- Statuson sale
- Availability in Polandyes, from: roboexpert.pl
Summary
- ManufacturerHOBOT Technology Inc.
- CategoryWindow-cleaning robots
- Statuson sale
- Availability in PolandAvailable in Polandroboexpert.pl
HOBOT-S7 Pro is a square, mains-powered window robot (262 x 264 x 89 mm, 1,650 g) whose two microfibre cloths reciprocate 600 times per minute with a 4 mm stroke. Two ultrasonic nozzles spray 15 um mist from 2 x 26 ml tanks. Suction is 4,800 Pa; caterpillar belts move at 12 cm/s (about 2.6 min per m2).
The ELB system (four edge-leakage sensors, four silicone bumpers and a central pressure sensor) detects frameless edges and small gaps between glass panels. Power cord 4 m (extendable to 8 m), 4.5 m safety rope rated 230 kgf, and an embedded UPS that holds the robot for 20 minutes after a power cut. Minimum window size is over 50 x 50 cm; power consumption 100 W.
Specs
Data checked: · Sources: 6
Data from manufacturer datasheets and product pages; median over the models of this category in the database.
-
Height8.9 cm+14% vs. the category median (7.8 cm, n=10)
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Weight1.65 kgin line with the category median (1.67 kg, n=8)
- category medianA higher value doesn't always mean a better robot; it depends on the application.
Dimensions and weight
- Height
- 8.9 cm
- Weight
- 1.65 kg
Electronics and AI
- Drive
- electric
- Sensors
- ELB edge-leakage-bumper system: 4 edge-leakage sensors, 4 silicone-covered bumpers, central pressure sensor
Additional specs
- Suction (Pa)
- 4,800
- Cleaning system
- microfibre pad (square)
- Spray
- dual spray
- Backup after power cut (min)
- 20
- Cable length (m)
- 4
Price and availability in Poland
Price in Poland
from 1,698 PLN (≈ EUR 390)
1 offers from Polish retailers · as of 10 October 2026
Variants and store prices
- Pro10 October 2026 · roboexpert.pl 1,698 PLN (≈ EUR 390)
Full price table
| Date | Price (PLN) | Variant | Source |
|---|---|---|---|
| 2026-10-10 | 1,698 PLN (≈ EUR 390) | Pro | roboexpert.pl |
Dealers in Poland
-
roboexpert.plVariant: Pro · Updated: 21 October 20261,698 PLN (≈ EUR 390)
Out of stock when checked
Applications
Typical applications
Target group
Comparison
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History
no data
Sources
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