eufy Robot Vacuum Omni S1 Pro

Aesthetic design & finish
stands out in a crowded Marketplace of robots that pretty much so all look the samevery attractive with several LED light rings and a very futuristic design
Automatic solution mixing & dispensing
600ml detergent tank that gets installed into the dock
Battery capacity
4600 milliamp battery
Brush roll design
all rubber roller brush
Brush-roll removal/access for cleaning
it just slides right off the axle
Clean water tank
rather large on board 240 ML clean water tank
Cleaning performance on hard floors
122 G or 94%
Drying function
mop wash and dry cycle
Dust-bin emptying
always completely empties the dust bin
Filtration quality (HEPA rating, multi-stage)
mesh free filter and a paper washable E11 rated filter
Manual control
function button that allows you to switch easily between vacuum only or vacuum in mop mode
Mapping/navigation accuracy (robotics)
consists of a camera and structured light sensors along with housing that front 220° lidar for navigating and mapping your houseno issues with mapping or dividing the rooms
Mobile-app functionality & reliability
the app is easy to use and well laid out
Mop pad lifting behaviors
able to lift the mop roller a whole 12 mmmop lifts High to cross carpets and it never made even the slightest contact with any of my carpets or rugs
Mopping performance (robotic or wet-dry)
clean up all the hot sauce by the second passcleans my floors better than any robot tested to date
Obstacle & cliff avoidance (robots)
it was able to completely avoid all the items in my testnavigates around furniture in your home better than any robot tested to date
Ozonated water sterilization
ozone generating device which electrolyzes the water to produce ozon which claims to help sterilize the floor and the mop roller
Retractable LiDAR system
front mounted lidar means that it has much more reach under furniture and is less likely to get stuck
Self-cleaning mop function
self-cleaning moplarge portion of the stains were already cleaned away
Storage footprint & upright-stand stability
dock for me is just simply brilliant an excellent use of space and I especially appreciate it being tall so I don't have to bend over to remove the water tanks
User interface/display clarity
small color CD screen that shows the charging percentage along with the current status of the robot

Just Okay

Carpet sensor
dedicated carpet detection sensor
Cleaning performance on carpet
48 G or 88% of the rice
Dirty water tank
dirty water Port which is used to drain the water out of the robot and into the dockdirty water tank which is 220 ml in size
dock power consumption
pulls 6 amps and 550 WTS of power
dust bag capacity
2.5 L dust bag
energy consumption dock
pulls about 1.5 amps and 183 WS of power
LED light illumination
an LED light which illuminates when the S1 Pro has its mop down
mop drying noise
while it is drying every so often it rotates the mop roller which makes a bit of a sound
Noise level
produces around 65 DBgoes up to 76 DB
Side brushes
two side spinning brushes
side mounted wall sensor
side mounted wall sensor

Needs Improvement

deep mopping mode availability
does not have an option for deep mopping mode
Dust-bin capacity
smaller side at 250 ml
Edge-cleaning effectiveness
measured about 10 mm from the baseboard
mop drying time
drying the mop takes a good bit longer than other comparable robots
mop-only mode availability
no mop only mode
rear filter maintenance
rear filter will need to be removed and cleaned after just a few jobs

Eufy S1 Pro Omni Review: AMAZING for Hard Floors and Obstacle Avoidance!

What We Loved

Advanced mapping features
fast mapping and multi-level maps all of which worked very well
Aesthetic design & finish
Sleek new look
Airflow (CFM)
a little above average with airflow
Auto empty Behavior
automatically empties its dust spin into the Disposable bagcan hold 65 days worth of debris
Auto empty bin settings
options for bin behaviors
Auto mopping station
washes its pad and dries its mop padempties the onboard dirty water tank and refills the clean tank with water and a proprietary hard floor cleaner solution which the machine mixes automatically
Automatic clean water release and dirty water pull
cleans the roller with water jets as it mops using a squeegee to squeeze out the dirty water and then stores that dirty water on board in a tank
Base station features
Ergonomics touch controls on the top of the base which are usefuldesigned to be more ergonomic for removing the tanks
Carpet sensor
lift up Carpet Sensing automatically when it senses carpets about 12.7 in which is higher than average
Cleaning performance on carpet
did good with clearing small rugs in our tests
Coverage efficiency (how completely a robot covers a floor)
well above average with navigation efficiency and coverage
Crevice‑cleaning effectiveness
did decently with tests like the crevice pickup test
Floating main brush
floating main brush which worked well together
Mobile-app functionality & reliability
fairly easy to use
Mop roller design
newly designed mopping system which uses a roller instead of the typical fixed or vibrating or spinning mop pads
Mopping performance (robotic or wet-dry)
one of the best I've seenseemed to mop up those stains significantly better than others in its price range
Mopping settings
options for mopping settings
Obstacle & cliff avoidance (robots)
top-of-the-line obstacle avoidance systemgot a rare perfect score
Ozonated water sterilization
built-in ozone generator in the clean water tankremoves 99.99% of bacteria when used in combination with its mop
Retractable LiDAR system
did away with the top Navigation mounted lar sensor and instead used a DF internal lar which allows it to have a much lower profile than other robot vacuums
Scheduling feature
scheduling
Side brushes
uses two side brushes
Suction power (air watts)
significantly above average with suction power
Sweeping ability
extremely good
Value-for-money
cheaper price than many of its competitors
Wet-spill pickup capacity (for wet-dry vacs)
easily the best robot vacuum combo for wet spills that we've tested

Just Okay

No-go-zone / virtual-wall precision (robots)
failed to recognize a no mop Zoneafter testing this several more times in different ways it did recognize no mop zones after that
Overall opinion
one of the best full-featured robot vacuum mop combos when it comes to mopping hard floorsbut if you have mostly carpet in your home I would give the yui S1 a pass

Needs Improvement

Carpet deep clean performance
scored well below average in fact it was one of the lowest scores I've seen
Mop pad lifting behaviors
did not have an option to control its mop pad lifting behaviors
Mop with the grain option
did not have an option to mop with the grain of hard floors
Stuck resistance
got stuck once in our tests

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What We Loved

Auto-resume after recharge (robotic)
lifts its mop pads when it sees carpet
Clean water tank
one for clean water
Cleaning performance on hard floors
all do a great job cleaning hard surfaces
Customizing room cleaning behaviors
a lot of configurability so you can choose if you want to vacuum only, vacuum and mop
Dirty water tank
one for dirty water
Dried-on stain cleaning performance
really great job with difficult messes like dried coffee
Drying function
auto air drying with hot air
Dust-bin emptying
empties onto a bag on the dock
Ease of use
only need to add clean water and take out the dirty water
Hot water cleaning
hot mop washing means they rinse with hot water
Mapping/navigation accuracy (robotics)
do pretty well
Mobile-app functionality & reliability
apps are pretty solid
Mop detachability
mop pad comes off really conveniently
Mop roller design
has a mop roller
No-go-zone / virtual-wall precision (robots)
have each vacuum in a specific Zone
Pet-hair pickup efficiency
effective with sand cereal sprinkles and pet hair
Recommended maintenance interval
usually every 60 days or so
Retractable LiDAR system
uses cameras and lidar
Scheduling feature
you can schedule with all of them
Self-cleaning mop function
cleans this mop pad as it's working
Self-emptying base
auto self-emptying when the robot comes back from doing his job
Solution application
ability to use a mopping solution

Just Okay

Obstacle & cliff avoidance (robots)
can't access the camera from the app, so obstacle avoidance is limited

Needs Improvement

Edge mopping system
does not go right up to the edge of baseboards

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What We Loved

Auto tank refilling
fill up the water tanks
Automatic clean water release and dirty water pull
empty the dirty water
Dried-on stain cleaning performance
taking the top spot with 136 points
Drying function
dry the mop pads
Mop lifting system
mop pads that lift up automatically when they sense carpets
Mopping performance (robotic or wet-dry)
similar stain removal score
Self-cleaning cycle effectiveness
wash the mop pads with hot water after each run
Wet-spill pickup capacity (for wet-dry vacs)
uniquely good at picking up wet spills

Just Okay

Water flow regulation
electronically controlled water flow

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What We Loved

Cleaning performance on hard floors
picked up 39 G
Drying function
very effective
Dust-bin emptying
was able to clear all but one gram of debris from its bin
Edge-cleaning effectiveness
completely cleaned the corner and under the sink and partially cleaned by the oven and under the first stool
Mobile-app functionality & reliability
worked perfectly every single time
Mop lifting system
had plenty of mop lift to keep my high pile carpet completely dry
Mopping performance (robotic or wet-dry)
by far the best performance visually by feel and by the paper towel test was the yui S1 Pro

Just Okay

Cleaning performance on carpet
picked up 22 G or just 55% of the mixture
Obstacle & cliff avoidance (robots)
saw the shoe but unfortunately still got too close and the shoelaces got tangled in the side brush
Water usage
will need to have their water tanks tended to once a week

Needs Improvement

Clog-resistance
got clogged with six cotton balls
Hair-wrap prevention / anti-tangle tech
problematic amount of hair Tangled in its brush but not enough to stop it
Pet-hair pickup efficiency
leaving the most toughs of hair

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What We Loved

Automatic clean water release and dirty water pull
it has an onboard clean water tank so it can actively wet the mop roller as it's moppingit's also got a dirty water tank so that it picks up the dirty water from your floor puts it in that tank
Cleaning performance on hard floors
there's actually very little streaking left on the hardwood compared to the other spinning style mop pads that the other robots have
Mopping performance (robotic or wet-dry)
it is actually the best performing in one key area which is moppingit actually is the best of its class in that area of focus

Needs Improvement

Cleaning performance on carpet
it's not quite as good on carpet as the other ones because it just has a little bit low suction
Edge-cleaning effectiveness
it doesn't get right up to the baseboard because there is a little bit of a gap between the edge of the roller and the edge of the robot

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What We Loved

Aesthetic design & finish
Tall, pillar-like base station looks strikingly futuristic.
Edge-cleaning effectiveness
Dual side brushes sweep debris efficiently into the main roller.
Mopping performance (robotic or wet-dry)
Continuous self-scrubbing roller mop leaves floors visibly cleaner.
Obstacle & cliff avoidance (robots)
Advanced avoidance system navigates busy spaces with ease.
Ozonated water sterilization
Built-in ozonation module sterilizes water for hygienic mopping.
Self-cleaning mop function
Roller is rinsed and squeegeed in real time, staying clean throughout the run.
Suction power (air watts)
8,000 Pa suction pairs with dual brushes for powerful pick-up.
Under-furniture clearance
Sensor array is flush, giving a lower profile than nav-hat models.
Value-for-money
Best performance on the market, but the cost is steep.