eufy Omni S2 Robot Vacuum and Mop
- 30,000 Pa suction, 100AW airflow
- Roller mop washed with 140F water, dried at 131F
- Up to 68 days of self emptying
- 99.99% of bacteria killed with electrolyzed water
- 5-layer filtration, fragrance diffuser
- 200+ obstacle types, thresholds up to 1.65 in
- 150 minute battery, 59 dB
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A high suction robot vacuum and roller mop for homes with kids and pets, with a station that washes, dries and empties itself. It is large and needs a specific Wi-Fi band, so check your router.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0GVYTYNP7Model: Omni S2Category: Robotic Vacuums
Colors Available
Need a different one? Pick on Amazon →
Overview
Homes with babies crawling on hard floors and pets shedding on carpet are the target for the eufy robot, which vacuums with strong suction and mops with a roller that is washed in hot water as it cleans. Its station empties dust, dries the mop and dispenses detergent.
Hygiene is the angle: electrolyzed water and a constantly cleaned roller leave floors fit for bare feet. Suction reaches deep into carpet, and the brushes resist hair wrap. Plumbed water hookup is an optional extra.
Who it's for
Larger homes with mixed floors, shedding pets and allergy concerns. Small spaces and simple sweeping needs do not justify a station this size.
Pros and cons
- Very strong suction
- Self-cleaning roller mop
- Long self-emptying interval
- Fine dust filtration
- Large, heavy dock
- Requires 2.4 GHz Wi-Fi
- Plumbed hookup sold separately
Performance notes
A roller mop that is rinsed mid-clean avoids spreading dirty water, which is where pad mops fall short. Suction and airflow set how much grit comes out of carpet. Lifting the mop and chassis on rugs leaves carpets dry.
Specifications
| Brand | eufy |
|---|---|
| Model | Omni S2 |
| Dimensions & fit | |
| Item Dimensions L x W x H | 15.24 x 18.74 x 26.38 inches |
| Threshold height | Up to 1.65 in; lifts chassis on rugs up to 2 in |
| Item weight | 32 pounds |
| Capacity & performance | |
| Noise Level | 59 dB |
| Power & efficiency | |
| Battery Life | 150 minutes |
| Compatibility & installation | |
| Compatible Devices | Amazon Echo, Google Home, smartphones |
| Connectivity technology | 2.4 GHz Wi-Fi |
| Included components | |
| Included Components | Battery, fragrance refill, hard floor cleaner, power cord, vacuum bag |
| Other details | |
| Surface Recommendation | Hard floor, carpet, wood, tile |
| Filter Type | 5-layer, E11 washable |
| Suction | 30,000 Pa, 100AW airflow |
| Dock features | Self emptying up to 68 days, 140F mop wash, 131F hot air drying, auto detergent, LCD |
| Navigation | 3D MatrixEye 2.0, 200+ obstacle types, objects to 0.4 in |
Frequently asked questions
Is the eufy Omni S2 a steam mop?
No. It cleans with electrolyzed water and washes its roller mop with 140F water. The listing says no steam cleaner is needed.
Will the eufy Omni S2 wet my rugs?
The mop auto-lifts on carpets, and the robot raises it to prevent carpet wetting.
Can the eufy Omni S2 connect to my water line?
An optional auto-refill and drainage system connects it to your home water supply and drain line.
Does the eufy Omni S2 work with 5 GHz Wi-Fi?
No. App and voice features require 2.4 GHz Wi-Fi.