Included accessories are documented in unboxing/setup coverage, including cleaning solution, fragrance modules, and an extra vacuum bag.
The box includes both regular and stain-specific detergents, giving buyers useful starter supplies.
Adaptive chassis lift is clearly supported by specifications and hands-on discussion, including automatic chassis lift, wheel-height adjustment, and lift behavior on carpets or transitions.
Threshold and carpet-edge handling looks strong thanks to four-wheel drive, climbing ability, and good reports over trim and molding.
Design is repeatedly praised as sleek, premium, modern, and visually distinctive, with several reviewers calling out the translucent top, ring light, and slim or home-friendly styling.
Reviewers generally liked the understated look and dock styling, describing the X12 as modern and unobtrusive.
Smart features are a major part of the product, with CleanMind AI, floor-type detection, 3D mapping, app controls, and automation praised, though app disconnects and limited smart-home controls were also reported.
Smart features are broad—app controls, AI scheduling, voice assistance, mapping, automations, and smart-home integrations are recurring positives, though one review says the software can still improve.
Area-rug handling is generally strong, with evidence around avoiding tassels, preventing rug bunching, planning paths around rug edges, and adapting to different rug types.
Reviewers repeatedly say the mop lifts or stays off carpet and rugs, supporting safer area-rug handling.
Setup is consistently described as straightforward or easy, with coverage mentioning simple setup steps, easy app-driven setup, and a base station that is mostly assembled.
Setup is widely described as easy, with QR pairing, straightforward base prep, and simple first-run onboarding.
Bag-level visibility is a weakness in the critical app review, which notes no real-time access to dust bag levels.
Battery and charging evidence is mixed but concrete: one hands-on review measured a roughly 4.8-hour recharge time and noted that battery life varies significantly by suction level.
Fast charging is a recurring plus, but battery impressions are mixed: marketing and user coverage sound strong, while PCMag measured weaker real-world performance than the X11.
Bin handling is supported by a hands-on note that overfilling the bin may require more than one empty cycle, so capacity and emptying behavior are good but not unlimited.
Multiple reviews confirm a bagless station/canister design; that lowers bag dependence, though PCMag found the canister messier to empty than ideal.
Build quality appears strong in the available reviews, with comments describing strong build quality, a well-made feel, and solid overall construction.
One hands-on reviewer described the robot as heavy-duty, suggesting solid physical construction.
High-pile carpet coverage is mixed. Several sources praise lift and thick-rug capability, but detailed testing found carpet performance underwhelming compared with expectations and some competitors.
Low-pile carpet evidence is limited but favorable, with one review summary calling short-pile carpet performance very good.
Medium-pile evidence is limited but positive, with one test summary calling medium-pile results solid.
Child-lock support appears in dock/control discussion, where child lock limits touchscreen usefulness and one app walkthrough lists a child-lock option.
The app includes a child mode that disables the top buttons, adding a practical lockout feature.
Clogging prevention is a major claimed and observed advantage. Reviews describe filters staying cleaner, low clogging rates, and cyclonic separation preventing performance drop.
PCMag credits the refined zero-tangle intake for keeping the brush roll cleaner, although other maintenance caveats remain elsewhere in the system.
Comparison evidence is extensive. Reviewers compare the S2 against the S1 Pro, E25/E28, and competing flagships, finding meaningful upgrades in some areas but weaker value or carpet performance in others.
In direct comparisons, PCMag says the X12 trails sibling models on raw value and some cleaning metrics.
Controls are generally positive. Reviewers cite a clean, easy app, touch controls or displays, full app functionality, and 3D map controls, though one detailed test found smart-home integration limited.
App control is a strong point, with flexible room selection, manual mode changes, and detailed cleaning options.
Corner cleaning is improved but not perfect. Reviews praise extending brushes and corner reach, while some still want longer deployment or more aggressive behavior.
Corner coverage is an advertised strength, and reviewers note deeper corner reach than typical robot vacuums.
Crevice and groove pickup is mixed. One reviewer says it can get into cracks in wood or tile, while another found grout-line grime only partly removed.
Cyclone performance is one of the strongest technical themes. Reviews discuss multi-cyclone separation, in-robot cyclone technology, and stable airflow that helps keep filters from clogging.
Reviews describe the OmniCyclone dock as cyclone-based and bagless, emphasizing debris separation and strong suction without disposable bags.
Dirty-water or dirt-sensing support is limited to sources describing intelligent dirt detection that can trigger an additional cleaning cycle if used water is very dirty.
Docking and auto-empty reliability are strongly supported. The station is described as handling emptying, washing, drying, refilling, maintenance cycles, dirty water, and debris with little intervention.
The dock is widely praised for automatic emptying, washing, and drying routines, with the bagless design as a key differentiator.
Dried-on stain evidence is mostly positive but not uniform. Reviews cite dried-on residue, sauce, and overnight spill tests, though one first-look source had not yet verified whether higher mop force made it better.
Stain pre-treatment is the X12’s signature feature, and most reviews praise the pressure-jet approach on dried messes; PCMag saw the best results when stain detection engaged properly.
Ease of use is supported by a reviewer calling the robot super easy to use in the context of common robot-vacuum challenges.
Ease of use is a standout, with reviewers praising intuitive setup, app flow, and simple day-to-day operation.
Edge and baseboard performance is mixed. Many sources praise the extending mop or side brush, while detailed tests report visible gaps or inconsistent edge behavior near walls, cabinets, and baseboards.
Edge and baseboard coverage is repeatedly highlighted as a strength, with TruEdge and the roller design helping it clean closer to walls.
Edge-following accuracy is a weakness in the critical hands-on testing, with reviewers noting the robot rides off walls and that edge behavior cannot be adjusted in the app.
Beyond general edge coverage, several reviews emphasize more precise wall-following and roller extension at baseboards.
Emptying and mess control are positive overall, with hands-on reviewers saying the self-emptying dock handled thick hair without clogs and the stronger dock cleared the robot bin thoroughly.
Emptying convenience is mixed: one reviewer loved the reduced bin maintenance, while PCMag disliked debris getting wedged in the canister.
Filter or accessory tracking is supported by app evidence showing accessory wear tracking, though it is not described as a direct filter sensor.
Filtration is a standout area in the hands-on coverage. Reviewers describe clean-looking filters after use, cyclonic filtration keeping the dustbin filter clear, and fine particles being separated before air returns to the room.
Floorhead design centers on the DuoSpiral brush and a main brush gap intended to manage hair and improve cleaning behavior.
Floor shine evidence is limited but positive, with one hands-on review saying floors looked clean and shiny after mopping.
Fresh liquid pickup evidence comes from first-look coverage explaining that the roller mop design is especially good for processing liquid spills.
Hair-removal channel evidence points to the center-gap brush design, which channels hair into the dustbin and reduces stuck strands.
Carpet hair pickup is strong in the evidence, with reviews calling pet-hair carpet performance very strong and long-hair/pet homes a good fit.
Pet-hair pickup on carpet gets strong practical praise from both detailed hands-on reviewers.
Hard-floor hair pickup is supported by reviewers describing hair, dust, and debris handled well and fine dust or loose hair picked up during hard-floor style tests.
Hair-wrap resistance is one of the most consistent strengths. Nearly all hands-on sources praise the DuoSpiral or gap-based brush for preventing tangles and reducing manual hair removal.
Hair management is a consistent strength, with ZeroTangle and airflow-focused designs repeatedly described as reducing wrap and weekly maintenance.
Hard-floor fine-dust pickup is strong in the available evidence, including hard-floor praise and tests involving dust or fine particles on hard surfaces.
PCMag’s sand results on hard floor were only middling, so fine-dust pickup is serviceable rather than class-leading.
Large hard-floor debris pickup is supported by cereal, candy, peanuts, sprinkles, and other medium debris tests, where the S2 generally picked debris up well.
PCMag found large-debris pickup on hard floors mixed, with rice collection hurt by dirt-dropping behavior.
Lighting support is narrow but present: one walkthrough notes a light for dark areas and tight spaces.
Heating evidence centers on dock functions such as hot-water mop washing, hot-air drying, and 60°C water for cleaning the mop roller.
Reviews mention heated water and hot-air drying at the station, supporting the X12’s heated cleaning and drying workflow.
Innovation is supported by unique-fragrance coverage, CES recognition, in-robot cyclone discussion, and reviewers calling the system advanced or distinctive.
The standout innovation is the FocusJet pre-treatment system, which several reviews describe as a meaningful differentiator versus ordinary robot mops.
Kid-friendliness is supported by one reviewer emphasizing pets or kids crawling around in the context of electrolyzed-water cleaning and chemical-free sanitation claims.
One reviewer explicitly recommends it for households with children, and the interface includes kid-friendly controls.
Large-debris handling is supported by tests with heavier or medium-sized debris, with reviewers saying the robot pulled everything in cleanly or picked up everyday debris quickly.
PCMag’s rice tests show it can handle larger debris reasonably well, especially on carpet, even though hard-floor dirt dropping remains a caveat.
Low-profile evidence is limited to one review saying the robot fits under most furniture.
At 3.9 inches tall, the X12 has a relatively low profile for reaching under furniture.
Maintenance is a key strength. Reviewers cite minimal maintenance, months before real attention, easier upkeep, cleaner filters, and less need to intervene.
Maintenance burden is repeatedly described as low thanks to self-washing, bagless dust handling, and automation.
Maneuverability is supported by room-transition and movement evidence: reviews describe moving between rooms without help and smooth motor behavior with no jerking.
Mapping and path efficiency are well covered through 3D mapping, room routing, furniture identification, and app maps, with several reviewers saying the robot builds detailed maps quickly or accurately.
Mapping is described as fast and accurate in both English and Italian hands-on coverage.
Mop lifting is strongly supported by multiple reviews, including automatic mop lift, carpet-wetness prevention, and 28 mm lift claims.
Carpet protection is a major strength: the roller lifts and/or covers itself on carpet, and this feature is described consistently across reviews.
Mopping performance is the S2’s strongest repeated theme. Reviews praise clean hard floors, active self-washing, pressure, stain handling, and no residue, though edge coverage and extreme stains remain caveats.
Mopping is broadly good and feature-rich, especially with the roller system, but it is not flawless on every stain or sticky mess.
Noise was a noted tradeoff. One reviewer called it louder than recent flagship bots, while another measured about 65.5 dB on quiet and 81 dB on max; a later benchmark also flagged the 81 dB peak as above average.
One reviewer specifically liked that the X12 avoids excessive cleaning noise despite its strong suction.
Obstacle avoidance is broadly capable but imperfect. Some reviewers report zero collisions or strong object avoidance, while detailed testing found a 71% obstacle score and minor bumps with everyday clutter.
Obstacle handling is generally solid around shoes, cords, furniture, and toys, although PCMag still recorded some imperfect avoidance.
Odor control is polarizing. Some reviewers liked the fragrance or odor-reduction approach, while the most critical hands-on review said the deodorizer did not make a noticeable difference during or after cleaning.
Hot-air drying is explicitly tied to reducing bad smells and the typical damp-mop odor problem.
Ownership-cost evidence is limited to fragrance refills: one reviewer liked the modules up close but said refills were not worth personally recommending because the scent was not noticeable during cleaning.
The bagless OmniCyclone approach is repeatedly framed as a cost-saving benefit because it reduces replacement bag purchases and waste.
Cleaning convenience is strong in the evidence, with reviewers citing long hands-off runtime and set-it-and-forget-it use.
Multiple reviewers stress that the X12 offloads daily floor care well and gives time back through mostly hands-off operation.
Longevity claims center on sustained performance: reviewers describe peak-performance maintenance for up to 365 days and consistent cleaning results over extended use.
Overall opinion is generally favorable but not unanimous. Some reviewers call it one of the best or near-perfect, while a detailed tester describes it as strong but specialized.
Overall sentiment is positive but not unanimous: some reviewers call it a great combo machine, while PCMag says it is fine yet outclassed by other recent Deebots.
Packaging evidence is narrow but positive, with one unboxing noting a large, easy-to-read quick-start card and documentation.
One reviewer liked the relatively compact packaging and the inclusion of key supplies in the box.
Pet relevance is supported by a reviewer with dogs, who discussed odor control, hair challenges, and household pet mess concerns while describing the S2 as useful in that setting.
Pet-focused features and real pet-hair results are strong, with dedicated pet mode and multiple reviewers calling out dog- and cat-hair cleanup.
Price is a caution point. The S2 is repeatedly tied to a high flagship price, with reviewers noting $1,599.99 or €1,599 and one saying the price was higher than expected.
Price is the main sticking point: several reviewers acknowledge the features, but $1,499 feels hard to justify when some rivals or older Deebots offer better value.
Privacy control support is indirect but relevant: one reviewer noted the S2 does not have video monitoring mode, framing that as good news for privacy-minded users.
Runtime is mixed. Some coverage highlights long runtimes, but one detailed test found coverage varies widely by suction setting and drops sharply on max suction.
Runtime looks adequate to strong for real homes, but it is not consistently class-leading across the review set.
Sanitizing performance is widely mentioned through electrolyzed or ozone water claims, with multiple sources citing 99.99% sterilization or bacteria reduction; one source noted Eufy had not provided much specificity.
Self-cleaning is a core strength. Reviews describe mop self-cleaning, hot-water station washing, a mop that looks brand new, and station-based cleaning after each run.
The station’s self-maintenance is a major appeal, with frequent mentions of mop washing, hot-water or hot-air drying, and automated upkeep.
Software support is evidenced by hands-on reviewers describing frequent firmware updates and improvements, including fixes for issues observed during pre-production use.
The liquid system includes clean and dirty water handling, cleaning solution, and a cleaning cartridge, with reviews describing water tanks and solution use in the dock.
The X12 manages separate cleaning liquids and solution reservoirs automatically, including mixed solution use for mopping.
The dock footprint is generally favorable, with coverage noting a relatively small footprint and a narrow base station that can fit in more places.
The dock needs noticeable floor space and clearance, so convenience comes with a fairly large footprint.
Residue and streaking results are positive in supported tests, with no visible streaking and surfaces left clean without visible residue.
Residue control is mixed: launch coverage says the self-washing roller should reduce streaks, but PCMag still saw residue spread on jelly.
Stuck resistance is supported by threshold and carpet-lift evidence, with reviewers saying it can avoid getting stuck where other vacuums do and can clear obstacles or thresholds.
PCMag found navigation stable enough that the robot never got stuck during testing.
Reviews consistently point to very strong suction and airflow, including 30,000 Pa claims, 100 air-watt discussion, and reports of strong pickup across debris types. Support was broad, though some carpet tests show that suction alone did not guarantee class-leading deep carpet cleaning.
Reviews consistently highlight 22,000Pa suction and strong everyday pickup, especially pet hair, but PCMag found the X12 still lagged top Deebot siblings on tougher debris tests.
Heavy-duty suitability is supported by one extended-use review estimating over 20,000 square feet cleaned and more than 40 hours of runtime.
One reviewer explicitly says this model is built for bigger homes, kids, pets, and heavier daily mess rather than light-duty upkeep.
Small-space suitability is supported by a reviewer saying the robot fits under most furniture.
One reviewer says the X12 is overkill for small apartments and light cleaning, pointing it toward larger, messier homes.
Reliability signals are mixed. One source discussed a pre-order recall or hardware issue, another flagged a conservative warranty, while a hands-on reviewer praised ongoing firmware updates to fix issues.
Under-furniture pickup is supported by one hands-on review saying the robot got into tight spaces under cabinets and under a bed.
One hands-on reviewer specifically praises its reach under a couch.
Value-for-money is mixed; one detailed comparison said a less expensive Eufy model offers better value despite the S2’s flagship strengths.
One hands-on review argues that the time savings can justify the premium even if the price is high.
Versatility is supported by evidence across hard floors, carpets, pet hair, rooms, and zones, including app-based cleaning by room or specific zone.
Across reviews, the X12 is framed as a capable hybrid cleaner that combines vacuuming, mopping, automation, and multi-floor use better than basic maintenance bots.
Water handling is a core part of the dock system. Reviews mention clean and dirty water tanks, water refilling, larger reservoirs, and back-side dirty water storage.
The dock uses separate clean and dirty water tanks, and reviewers describe them as clearly labeled and easy to access.