eufy 11S MAX Robot Vacuum
- Battery Life: 100 minutes
- Surface Recommendation: Hard Floor & Tile & Medium Carpet
- Capacity: 0.2 gallons
- Noise Level: 55 dB
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A slim, app-free robot vacuum for buyers who want simple remote-controlled cleaning rather than a connected smart-home device.
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ASIN: B07R295MLSModel: 11S MAXCategory: Robotic Vacuums
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Overview
The eufy 11S MAX is a slim robot vacuum built for hardwood floors and medium-pile carpet, controlled entirely by remote and onboard buttons since it has no wifi or app support.
At 2.85 inches tall, this model is built to fit under furniture that taller robot vacuums cannot reach. It skips smart-home features entirely: there is no app or wifi connection, so scheduling and control happen through the physical remote. BoostIQ raises suction automatically within 1.5 seconds when it senses a change in floor type, and the single side brush is designed to cut down on scattered debris compared to dual-brush models.
- 2.85 inch slim profile
- Up to 100 minutes runtime on hardwood
- BoostIQ adaptive suction
- Anti-scratch tempered glass top, infrared obstacle sensing
Who it's for
Suits buyers who want a basic, quiet robot vacuum for daily hardwood and carpet cleanup and do not care about app control or mapping. Not for anyone wanting wifi scheduling, room mapping or voice assistant integration.
Pros and cons
- Slim 2.85 inch profile reaches under furniture
- Automatic suction adjustment between floor types
- Self-charging with drop and obstacle sensors
- Runs quietly, near microwave-level noise
- No wifi or app control, remote and buttons only
- No room mapping or phone scheduling
- Single side brush covers less edge area than dual-brush designs
Performance notes
BoostIQ adjusts suction automatically as the vacuum moves from hardwood onto carpet, and the slim 2.85 inch body is designed to reach under beds and cabinets that bulkier robots skip. Infrared sensors and drop-sensing are meant to keep it from falling down stairs, and it returns to its dock to recharge on its own, with runtime rated up to 100 minutes on hardwood.
Specifications
| Brand | eufy |
|---|---|
| Model | 11S MAX |
| Dimensions & fit | |
| Item Weight | 6.35 pounds |
| Item Dimensions L x W x H | 12.8 × 12.8 × 2.9 inches |
| Cleaning Path Width | 12.8 inches |
| Capacity & performance | |
| Capacity | 0.2 gallons |
| Noise Level | 55 dB |
| Power & efficiency | |
| Battery Life | 100 minutes |
| Power Source | Battery |
| Voltage | 240 volts |
| Battery Type | Lithium Ion |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Compatible Devices | Remote Control |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Manufacturer Warranty Description | 1 year |
| Other details | |
| Surface Recommendation | Hard Floor & Tile & Medium Carpet |
| Control Type | Remote |
| Filter Type | Washable |
| Form Factor | Robotic |
| Number of Items | 1 |
| Indoor Outdoor Usage | Indoor |
| Item Type Name | 11S MAX, Robot Vacuum Cleaner, Super Thin |
| Style Name | 11S Max |
Frequently asked questions
Does the eufy 11S MAX connect to an app?
No, this model has no wifi or app support; it's operated with the included remote and onboard buttons.
What floors does it clean?
It's built for hard floors and medium-pile carpet, with suction that adjusts automatically between surfaces.
How long does it run per charge?
Up to 100 minutes on hardwood floors before returning to its dock to recharge.