The Deebot T90 Pro Omni is interesting because despite it being classed as a mid-tier model in Ecovacs\u2019 line of robot vacuums, it is anything but. It sits below the company\u2019s flagship Deebot X11 Omnicyclone<\/b> that I\u2019ve reviewed previously, but comes with a new roller-style mopping system, a docking station that cleans and dry the wet mop, and almost double the suction power (30,000Pa<\/b> versus 19,000Pa on X11). But after spending some time with it at home, it became pretty clear that while it\u2019s capable, it still needs a bit more handholding than I expected.<\/p>\nWet mopping perfected?<\/h2>\n
The first thing that tripped me up was the initial mapping process, which, to be honest, I expected to be straight-forward for all, if not most, modern robot vacuums. Most that I\u2019ve tested I\u2019ve tested recently, such as those from Dreame, Mova and even Ecovacs, get it right on the first pass, or at least close enough that you don\u2019t feel the need to tweak anything. The T90 Pro Omni didn\u2019t quite manage that. For whatever reason, it decided that my two separate bedrooms were actually one single combined space, which threw off room segmentation right from the start, and at the same time it somehow exaggerated the size of my living room in the app, stretching the digital layout beyond what actually exists physically. None of this is impossible to fix \u2013 you can go in and manually adjust room boundaries in the Ecovacs app \u2013 but it does chip away at that frictionless setup experience that most of us expect today. <\/p>\n
Overall, the T90\u2019s navigation capability is generally fine, but it doesn\u2019t quite recognise obstacles as accurately as I expected from it. For instance, it got itself stuck on a floor mat that most competing models would either avoid or gently climb over without getting caught. To be fair, it doesn\u2019t happen every single cleaning run, but often enough during my tests that I\u2019ve concluded the T90 requires some manual intervention beforehand: putting away cables on the floor, removing mats, and other small or flat obstacles that may get stuck beneath the T90\u2019s rollers.<\/p>\n The T90 Pro Omni features Ecovacs\u2019 newest Ozmo Roller 3.0 system.<\/p>\n Photo: HWZ<\/p>\n<\/figcaption><\/figure>\n Where the T90 starts to turn things around, though, and where it genuinely impressed me is with its mopping performance. Like the X11 Omnicyclone, the T90 Pro Omni moves away from the usual dual spinning mop pads and instead uses Ecovacs\u2019 new Ozmo Roller 3.0<\/b> system, but this newer version feels like a proper step up rather than a minor revision. The roller itself is larger, spins faster at up to 200rpm, and applies more pressure against the floor than the older 2.0 system that is featured on the X11, and you can actually see the difference after a run. Floors don\u2019t just look clean \u2013 they feel it too. Compared to something like the Dreame X60 Ultra with its spinning mops, and even against its higher-end X11 brethen, the T90 comes across as more consistent, especially when dealing with dried stains or light kitchen grime. The roller also extends slightly to the side, which helps it get closer to skirting boards and edges, so you\u2019re not left with that thin strip of untouched floor. Suffice to say, it handled dried stains, minor spills, and general daily dirt exactly the way I\u2019d want it to, and at this point, I\u2019ll say it again \u2013 if you care about mopping performance above everything else, a roller system still do a better job than spinning mop ones, and right now, the T90\u2019s Ozmo Roller 3.0 is one of the better systems I\u2019ve come across.<\/p>\n Vacuuming, on the other hand, is a lot more straightforward. Its 30,000Pa rated suction power is more than enough to deal with dust, crumbs, and hair without fuss. Speaking of hair, the brush system also features a design that ensures it doesn\u2019t get hair entangled and stuck around it. It\u2019s not a unique feature, to be fair, and most robot vacuum models since last year have already sports brush systems that allow it to avoid hair entanglements.<\/p>\n The water tanks in the T90 Pro Omni are much smaller than the flagship X11 Omnicyclone.<\/p>\n Photo: HWZ<\/p>\n<\/figcaption><\/figure>\n One thing that did catch me off guard, though, was the lack of a proper mop-only mode, because if you want the T90 Pro Omni to mop your floors, you\u2019ll still need to run it in a mode that includes vacuuming as well. It was the same issue I had with the X11, and feels like a strange omission when many competing models give you the option to run a dedicated wet cleaning cycle. There are always situations where you just want a quick mop without having to run the full cleaning routine, and the lack of that mop-only flexibility is a big negative for me \u2013 considering how all other competing brands seem to allow their robot vacuums to do so.<\/p>\n It might be classed as a mid-tier model by Ecovacs, but the look and feel of the T90 Pro Omni is polished enough to pass off as a flagship robot vacuum in my opinion.<\/p>\n Photo: HWZ<\/p>\n<\/figcaption><\/figure>\n What about the Omni docking station? Well, it still does what you\u2019d expect from one of these contemporary all-in-one setups \u2013 it handles the usual cleaning and drying of the mop roller, manages the water tanks, and generally keeps the robot ready to go. But what stood out to me a bit more this time wasn\u2019t so much what it does, but how it actually looks. The dock has this matte finish with a subtle textured feel that makes it come across as more premium than you\u2019d expect from what is technically a mid-tier model in Ecovacs\u2019 lineup, and it\u2019s compact enough that it can stay subtle in a corner of the house. It also supports fast charging, like the X11 Omnicyclone, so the T90 gets back up and running fairly quickly between sessions.<\/p>\n The Deebot T90 Pro Omni is also available in black (not shown in this review).<\/p>\n Photo: HWZ<\/p>\n<\/figcaption><\/figure>\n The Deebot T90 Pro Omni has been with me for about a month now, and I keep coming back to the same thought \u2013 it\u2019s better than I expected in some areas, and a bit more frustrating than it should be in others. Mapping, for instance, still feels like an Ecovacs weak spot, because the issues I ran into here are almost identical to what I saw with the higher-end X11 Omnicyclone. Then there are smaller things like the lack of a proper mop-only mode that just feel like they shouldn\u2019t be missing at this point. But despite all of that, I keep going back to how well it mops. The Ozmo Roller 3.0 system is genuinely good, and it doesn\u2019t take long to realise it\u2019s a clear step up from the older 2.0 version on the X11.<\/p>\n At S$1,199<\/b>, the T90 sits in a slightly awkward but interesting spot. It\u2019s not cheap, but it\u2019s also not quite in flagship territory either. And that\u2019s what makes it worth thinking about, because while it isn\u2019t positioned as Ecovacs\u2019 top model, it doesn\u2019t feel like a step down in the areas that matter most day to day. If anything, I\u2019d argue it\u2019s the more practical pick over the X11 simply because of how much better the mopping experience is. You are giving up some polish in navigation and autonomy, and you\u2019ll still need to step in occasionally, but if you\u2019re willing to live with that, the T90 Pro Omni makes a stronger case than I initially gave it credit for.<\/p>\n The Ecovacs Deebot T90 Pro Omni is now available for $1,199. It is available through Ecovacs\u2019 official\u00a0<\/i>webstore<\/u><\/i>,\u00a0<\/i>Lazada<\/u><\/i>\u00a0and\u00a0<\/i>Shopee<\/u><\/i>.<\/i><\/p>\n<\/div>\nFinal thoughts<\/h2>\n