A slim, budget robot vacuum with stronger 2000Pa suction than the standard 11S, controlled with a remote instead of an app and using bump-and-go navigation. The 11S line has a reputation for simple, durable value, with the main long-term chores being tidying floors, rescuing it from rugs and eventually replacing the battery.
This entry is written from the 3 sources listed at the bottom of the page. The numbers are our editorial estimates drawn from that material, not measurements, and no statistical sample sits behind them.
On the evidence gathered here, yes. 72% of owners say they would buy it again, and satisfaction is still 6.3 out of 10 two years in. The 11S line was still performing well years after launch.
It keeps doing the same job: quiet, slim and good at pickup between deep cleans. Its limits become routine, like no mapping, no boundaries, snagging on rugs and long runs.
Battery capacity fades and eventually needs replacing. Lack of boundaries means ongoing supervision around rugs and cables. Cleaning cycles can stretch to around two hours.
The 11S line was still performing well years after launch. Sentiment across the ownership period stays close to flat, which is rare: it reads 7.2 out of 10 in the first week and 6.3 two years later.
Worth it for: First-time robot vacuum buyers; Homes with low furniture; Daily maintenance cleaning. Think twice if: People wanting app or mapping control; Homes full of throw rugs and cables; Multi-room targeted cleaning.
Our reading of how sentiment moves across an ownership period, drawn from the sources below. It is an editorial estimate, not tracked longitudinal data.
| At purchase | 7.2 / 10 |
|---|---|
| First week | 7.2 / 10 |
| One month | 7.0 / 10 |
| Six months | 6.9 / 10 |
| One year | 6.6 / 10 |
| Two years or more | 6.3 / 10 |
Owner reviews move this score. The researched figure stays visible next to it, so you can always see what the sources said before anyone voted.
Leave a review on the live pageEvery complaint and every piece of praise above traces back to these. The summaries are ours; nothing is quoted, and no link, quote or username anywhere on this site is invented.
Calls it a great budget option thanks to good navigation, a slim profile and stronger suction, but notes it has no app and no room mapping.
A review of the closely related 11S that praises its pickup, quiet running and value, and says it was still performing well years after release, but notes rug snags, long cycles and no virtual walls.
A repair guide showing the 11S battery is an easy swap with one screwdriver in roughly 5 to 20 minutes, since capacity fades over time.