Our take
HOBOT S6 Pro
Useful as a labour-saving window robot, but verified owner feedback is much less polished than the marketing. It can do most of the work, yet perfect glass still needs manual finishing.
The robot is easy to set up and control, and even a critical verified owner said it removed much of the physical work from window cleaning.
Smearing, noise, getting caught on rubber edges or glass fittings and occasional loss of grip are serious limitations.
Large windows where reciprocating scrubbing is preferred over a static cloth.
Buyers requiring confirmed direct UK stock and after-sales pricing.
- 600 reciprocations per minute
- Dual spray system
- 20-minute UPS backup
What owners and reviewers say
The checked S6 Pro owner review raises concerns about edge behavior and the amount of finishing required, despite finding the controls easy to learn.
Cleaning in a difficult setting
The verified purchaser tested pool-area and balcony glass, including panes with protruding fittings. They reported smearing and unfinished areas, with manual cleaning still needed after the robot ran. This is a demanding individual installation, so it should not be converted into a general cleaning-success percentage.
[1]Edges and interruptions
The same owner described the unit catching or stopping at rubber edges and difficulty around balcony-glass fittings. They also reported a fall. These details make the shape of the pane and its hardware important context when assessing this review, rather than assuming every large glass surface behaves alike.
[1]Setup and noise
Setup, remote control and app use were described as straightforward. The owner nevertheless found operation noisy and emphasized that cleaning requires a power connection. Easy controls did not eliminate the need to remain nearby and finish the glass manually in their home.
[1]The checked listing contained one verified review; its negative experience is not a measured defect rate.
Sources (1)
- ProductReview verified S6 Pro owner review ↗Owner report
Full specifications
- Cleaning speed
- 2.6 min/m²
- Mop action
- 600 times/min, 4mm stroke
- Suction holding force
- 8kg claimed
- Water tanks
- 2 × 26ml
- Power
- 100W
- Dimensions
- 260 × 260 × 89mm
- Weight
- 1,650g
- Safety system
- The 4.5-meter-long safety rope can bear up to 230Kgf pulling force
- Power-off protection
- embedded Uninterruptible Power System (UPS) keeps HOBOT in position for 20 minutes
- Spray system
- ultrasonic spray nozzles nebulize water into 15µm fine mist particles
- Navigation
- preprogrammed to work in zigzag routes first horizontally then vertically; Edge-Leakage-Bumper (ELB) sensors
- Suction/adhesion
- 7 kgs ascending power allows HOBOT to move steadily up and down
- Run time
- Mains powered: 5-meter-long power cord
Sources
Videos
- Robot My Life: HOBOT S6 Pro Robot Window Cleaner Review ↗
- ROBOTOBZOR (ENG): reviews of robot vacuums: HOBOT-S6 PRO Review & Test: Window Cleaning Robot with Dual-Mop Polish + Dual Ultrasonic Water Spray ↗
- Search YouTube for HOBOT S6 Pro ↗Search results may include similar models; check the model name.
