Robot vacuums / Compare

Ecovacs Deebot T90 Pro Omni vs eufy Omni S2

A

Product A: Ecovacs

Deebot T90 Pro Omni

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B

Product B: eufy

Omni S2

76 of 89 known

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Only differences

AEcovacs Deebot T90 Pro Omni

Beufy Omni S2

General

6 of 7 differ

Series

Deebot T9016Press articlebusinessinsider.jp/article/2602-ecovacs-deebot-t90-launch-japanRead 14 October 2026Article names the DEEBOT T90 series (T90 PRO OMNI and T90 OMNI)

Omni S-Series11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026Vacuum Wars groups the model in the Eufy OMNI S-Series next to the OMNI S1 Pro

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

DEX95, OZT90P1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026US store SKU OZT90P in the page structured data. The maker model code DEX95 is in the manual2Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/071521_9279$T90PROOMNIInstructionManual-AMR.pdfRead 14 October 2026Technical Specifications: robot model DEX95, station model CH2523 (US manual)

T2081, T2081111, T2081G11, T2081B113Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026UK store SKU T2081G115Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Declaration of conformity names model T20816Maker spec sheet (PDF)salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032573/en_US/000032573.pdfRead 14 October 2026EU and UK Declaration of Conformity V4.0 for product S2, model T2081, dated 2025-09-2616Retailer pageeuronics.ie/products/eufy-omni-s2-robot-vacuum-mop-black-t2081b11Read 14 October 2026Euronics Ireland product code T2081B11

GTIN / EAN

0850077202520, 6970135039418, 69701350394704Maker product pageecovacs.com/de/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Page structured data sku 6970135039418, a valid EAN-13, for the black T90 PRO OMNI5Maker product pageecovacs.com/uk/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Page structured data sku 6970135039470, a valid EAN-1311Spec databasematteralpha.com/ecovacs/ecovacs-deebot-t90-pro-omni-robot-vacuum-and-mop-p5684Read 14 October 2026Database UPC 850077202520, GTIN 0850077202520

194644273255, 1946442487103Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026Barcode 194644248710 in the UK store product data for T2081G11. The German store lists 194644273255 for the same SKU4Maker product pagede.eufy.com/products/t2081g11Read 14 October 2026Barcode 194644273255 in the German store product data for T2081G11. Sold in Germany as HydroJet S2

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

January 20267Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Premiered at CES 2026 in Las Vegas (January 2026)

September 202511Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026Debuted at CES 2026 per Vacuum Wars. The German press says the S2 Omni was first shown at IFA 202514Press articlesmarthomeassistent.de/jetzt-aber-wirklich-eufy-s2-omni-steht-in-den-startloechernRead 14 October 2026eufy showed the S2 Omni at IFA 2025 in September 2025

Status

Available5Maker product pageecovacs.com/uk/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026UK and German stores show the model in stock on 2026-10-14

Available12Press articlevacuumwars.com/eufy-delays-launch-of-new-s2-robot-vacuumRead 14 October 2026On sale on the maker's US store and at Amazon in October 2026

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Ecovacs Deebot T90S Pro Omni17Reviewnotebookcheck.com/Neuer-Saugroboter-mit-Wischwalze-bietet-Flaggschiff-Features-zum-Mittelklasse-Preis.1407011.0.htmlRead 23 October 2026Notebookcheck calls the T90S Pro Omni an improved version of the T90 Pro Omni and names it the successor.

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$899.9915Press articlegearbrain.com/amp/ecovacs-deebot-t90-pro-omni-robot-vacuum-mop-2675664604Read 14 October 2026Article of 2026-03-06: the T90 PRO OMNI is priced at $899.99 in the US. WifiHifi gives US$900. The maker US store now lists $799.99, a later price. Excludes tax

$1,599.9911Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026List price $1,599.99 (Amazon price $1,499.99 on the page date). Excludes tax13Reviewtechradar.com/home/robot-vacuums/eufy-omni-s2-reviewRead 14 October 2026Recommended retail price $1,599 (also GBP 1,599 and AU$2,299). Vacuum Wars and the maker's US store give $1,599.99

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€7994Maker product pageecovacs.com/de/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Store price 599 EUR now, incl. VAT. The launch price of 799 EUR is from the launch reports. The store sells the model in a standard and a Weiss version10Reviewsmart-home-fox.de/ecovacs-deebot-t90-pro-omni-testRead 14 October 2026Technical data list the UVP as 799 EUR13Spec databasenextpit.de/saug-wisch-roboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data sheet: UVP 799.00 EUR, market launch 9 March 2026, Germany14Press articleinside-digital.de/news/saugroboter-mit-bestsellerpotenzial-ecovacs-wagt-grossen-schrittRead 14 October 2026Article of 2026-02-15 states Ecovacs asks 799 EUR in Germany, incl. VAT. On sale from 9 March at Amazon

€1,49914Press articlesmarthomeassistent.de/jetzt-aber-wirklich-eufy-s2-omni-steht-in-den-startloechernRead 14 October 2026Maker's UVP of 1,499 EUR for Germany, with Amazon and other retailers from 2026-05-22. The Irish store lists 1,599 EUR, German price is used. Includes VAT

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, DE, GB1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026US store5Maker product pageecovacs.com/uk/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026UK store, GBP price 699

US, DE11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026US row: list price in USD on the US store and at Amazon. German row: see the smarthomeassistent.de source14Press articlesmarthomeassistent.de/jetzt-aber-wirklich-eufy-s2-omni-steht-in-den-startloechernRead 14 October 2026DE row: German market launch with UVP in EUR

ColoursiThe maker's own colour names

Black, White4Maker product pageecovacs.com/de/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026The German store lists T90 PRO OMNI and T90 PRO OMNI Weiss. Maker image files and retailer listings name the standard one black

Black15Retailer pagecoolblue.nl/en/product/974572/eufy-omni-s2.htmlRead 14 October 2026Coolblue lists Black16Retailer pageeuronics.ie/products/eufy-omni-s2-robot-vacuum-mop-black-t2081b11Read 14 October 2026Black

Suction and brushes

8 of 13 differ

Max suction (claimed)iThe maker's highest suction pressure claim in pascals. Each maker measures it in its own lab, so figures from different brands are not directly comparable. A claim such as "175x more suction" is not converted. A maker can claim another figure in another market, such as Roborock in the US, so it is per variant.

30,000Pa1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: vacuum level (MAX) 30000Pa, 16 L/s

30,000Pa1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202630,000 Pa AeroTurbo 2.0. Maker says the figure is from eufy lab testing

Suction power (claimed)iThe maker's suction power claim in air watts. Few robot makers publish it. Pascals are a different measure and go in Max suction.

Not available

100AW1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page states 30,000 Pa and 100AW suction. The German store also states 100AW/30.000Pa

Main brushesiNumber of main brush rolls under the robot. One roll split into two halves counts as one, and so do two cones tip to tip on one axis. Two rolls that turn against each other count as two.

17Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The review describes a single main brush13Spec databasenextpit.de/saug-wisch-roboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data sheet: one floor roller (Bodenrolle 1)

110Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Review describes the DuoSpiral main brush as a split roller with a center gap. One roll split into two halves counts as one. The manual calls them rolling brushes in the plural

Main brush materialiMaterial of the main brush rolls. Rubber covers rubber blades and fins.

Rubber and bristle9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Review: rubber blades and bristles wind in a spiral around the single brush roll

Not available

Main brush (as published)iThe maker's name for the main brush, such as "DuoDivide Brush".

ZeroTangle 4.01Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text names the ZeroTangle 4.0 anti-tangle main brush. Spec table: Main brush type Floating, ZeroTangle Yes

DuoSpiral1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026DuoSpiral brushes. The maker calls them DuoSpiral Detangle Brushes

Main brush liftiThe robot can raise its main brush off the floor, for example while it mops.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Triple Lift text: for liquid spills both brushes lift9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data table lists a liftable suction port (Anhebbarer Saugschacht) next to a liftable side brush

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Brush lift of 0.8 cm for dried messes, see side_brush_lift

Side brushesiSpinning edge brushes. 0 for a robot without one.

17Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Single main brush and one fixed side brush13Spec databasenextpit.de/saug-wisch-roboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data sheet: Seitenbuersten 1

25Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Underside overview lists Side Brushes (x2)9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists 2 side brushes

Extending side brushiThe side brush or its arm swings outward to reach corners and wall edges. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

No4Maker product pageecovacs.com/de/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text calls it a fixed side brush (feststehende Seitenbuerste). One UK spec table row says Extendable Side Brush Yes, so the sources conflict7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The review describes a single main brush and fixed side brush8Measurementvacuumwars.com/compare/robot-vacuumsRead 14 October 2026Compare data record lists Extending Side Brush 09Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Review: the small side brush still cannot extend to the side, but it can be lifted

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026CornerRover Arm and the roller mop extend to the side for edges and corners (1.77 in extended side coverage)11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026First Look: the S2 adds an extending side brush

Side brush liftiThe robot can raise its side brush off the floor.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Triple Lift text: for liquid spills both brushes lift. The side brush also retracts when large debris is picked up

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Automatic Mess Detection panel lists side and main brush lift of 0.8 cm for dried messes. Page text says S2 lowers its main brush, side brush and roller mop for dry debris

Max carpet pile (claimed)iTallest carpet pile the maker says the robot can clean. It is not the threshold height the robot can climb. A carpet height the robot climbs onto or glides over, such as carpet climbing 3 cm, is not a pile height.

Not available

50mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Published as 2 in (5 cm). The chassis lifts automatically for shag carpets up to 5 cm. Based on measurements in the eufy laboratory2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026Carpets up to 5 cm

Robot dustbiniDust capacity of the bin inside the robot. The base station's bag or bin is listed separately.

250mL1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Dust box capacity 0.25 L7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026250 ml dustbin

330mL9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists Robot Dustbin Capacity 330 ml. One value, the maker states none

FilteriPublished filter type or grade, such as "E11 HEPA". The robot's own filter. A dock filter goes in the source note.

Filter Net, Antibacterial Filter (level M6)1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Dust Box filter Filter Net, Antibacterial Filter. Filter level M6

Metal filter and high-performance filter5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Dust bin parts list names a Metal Filter and a High-Performance Filter

Washable filteriThe maker says the filter can be rinsed with water.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Washable filter Yes

Yes5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 7.1: rinse the metal and high-performance filter parts with the dust bin and air dry. No hot water, brush or detergent

Navigation and obstacles

5 of 8 differ

NavigationiHow the robot maps the home. A turret is a raised laser sensor on top. A retractable turret sinks into the body to pass under furniture. Built-in lidar sits inside the body with no turret. A solid-state 3D ToF sensor without a turret counts as built-in lidar. Camera means visual mapping without lidar. Gyroscope only means the robot has no mapping sensor and cleans in rows with a gyroscope. Random bounce means the robot has no mapping sensor and no gyroscope and turns when it bumps into something.

Built-in lidar or ToF sensor1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: embedded radar in a 95 mm body, so no turret. Read as embedded lidar7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Embedded LiDAR integrated into the body instead of a turret

Built-in lidar or ToF sensor1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page says CleanMind AI is powered by a 3D ToF sensor. No turret. Stored as built-in ToF sensor. The manual calls it a 3D dTOF sensor

Navigation system (as published)iThe maker's name, such as "VersaLift DToF" or "ClearView Pro LiDAR".

Mini-ToF1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Navigation Type Mini-ToF

3D MatrixEye 2.01Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 20263D MatrixEye 2.0 is the maker name for the obstacle recognition sensors. CleanMind AI System is the software system

Obstacle sensors (as published)iThe maker's description of the front obstacle sensors, such as "AI Camera x2 + LED".

Structured light, RGB AI+ Supplementary Light1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Obstacle Avoidance Structured light, RGB AI+ Supplementary Light

3D MatrixEye 2.0 with RGB camera, 3D dToF sensor and LED light1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Manual front view shows an RGB camera, an LED light and a 3D dTOF sensor. The page names 3D MatrixEye 2.0 and says the system runs offline

AI object recognitioniA camera and software identify objects such as cables, socks and pet waste and steer around them. A structured light sensor without a camera counts when the maker says it identifies object types, as Narwal does. A bump sensor or infrared sensor alone does not qualify. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: AIVI 3D 4.0 uses a VLM model and deep learning for object recognition

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page says S2 detects 200+ obstacles and identifies 40+ mess types

Object types recognized (claimed)iNumber of object types the maker says the robot can identify. A figure such as 300+ is stored as 300.

Not available

2001Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Published as 200+ obstacle types

Dirt detectioniA sensor or camera finds dirtier spots and the robot cleans them harder or again. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: AI stain detection Yes. AI Instant Re-Mop 2.0 runs two cross-pattern passes on detected stains9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data table lists dirt detection (Schmutzerkennung)

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page says the S2 identifies 40+ mess types and gives tailored cleaning. The dock also checks water dirt level while washing the mop9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists Dirt sensor: Yes

Max threshold (claimed)iHighest single step or door threshold the maker says the robot can climb.

24mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026TruePass text: single stage up to 2.4 cm. Spec table: barrier crossing ability with mop 24 mm

35mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Single thresholds up to 1.38 in (3.5 cm). The manual says the robot may climb objects below 35 mm5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Tip D: the robot may climb on objects less than 35 mm in height11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 202635 mm single threshold

Max two-step threshold (claimed)iHighest total height of a two-step threshold the maker says the robot can climb, such as a stepped sliding door track. Makers set conditions, such as a minimum width of the lower step.

40mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026TruePass text: continuous stages up to 4 cm. The page sets no minimum step width

42mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Double thresholds up to 1.65 in (4.2 cm). Eufy lab measurement, no step widths given2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026Crosses 4.2 cm thresholds11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 202642 mm on double tiers

Mopping

6 of 8 differ

Mop typeiNone means the robot only vacuums. Spinning pads are round pads that rotate. A roller is a turning cylinder. A track is a belt-shaped mop that rolls over the floor. A vibrating pad moves back and forth. A static pad is dragged.

Roller1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: mopping type Microfiber Mop Roller, 270 mm diameter, OZMO ROLLER 3.0

Roller1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026

Extending mopiA mop pad or roller moves outward to reach wall edges and under low furniture. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: TruEdge 3.0 extends the air-cushion roller 1.5 cm. The body keeps an extendable structure7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The roller extends outward for edge cleaning

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 20262Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026Mop stays 5 mm from walls and the roller extends to the side

Mop lift heightiHow far the robot raises its mop pads alone when it drives onto carpet, as the maker's spec table gives it. A lift with the raised chassis goes in the source note.

15mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: automatic mop lifting Y, 15 mm7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The roller lifts 15 mm over carpet

28mm1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Roller Mop Lift 1.1 in. Vacuum Wars and Coolblue give 28 mm. The chassis also lifts on carpet11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026Roller lifts 1.1 inches (28 mm)

Leaves mop at the dockiThe robot drops its mop pads at the base station by itself and picks them up again, so it can vacuum carpet without them.

No8Measurementvacuumwars.com/compare/robot-vacuumsRead 14 October 2026The compare data record for the Ecovacs T90 Pro Omni lists Mop Drop 0, which means the robot does not drop its mop at the dock

Not available

Mop downforce (claimed)iThe maker's claim for the force that presses the mop onto the floor. A claim in kilograms is converted at 1 kgf = 9.80665 N and rounded to one decimal, so 1 kg is 9.8 N. When the maker also gives a figure in N, that figure is stored. When the maker gives a range, such as 9-11 N, the top of the range is stored.

Not available

15N1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202615N downward pressure for the S2 in the roller mop comparison

Mop speed (claimed)iHighest rotation speed of the spinning pads or the mop roller that wipes the floor. The speed of another roller that does not wipe the floor is not stored here.

200rpm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: the mop spins at up to 200 RPM

240rpm2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026240 RPM with 15N pressure and electrolysed water. The UK store text says 360 RPM and ozonated water. The IE text matches the later electrolyzed water design and Vacuum Wars11Reviewvacuumwars.com/eufy-omni-s2-first-lookRead 14 October 2026First Look says 240 RPM and 15N for HydroJet 2.0

Robot water tankiClean water held in the robot itself. The base station tanks are separate.

110mL1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: water tank capacity 110 ml

120mL5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 9 Specifications: Clean Water Reservoir 120 ml. Dirty water reservoir on the robot is 150 ml

Water flow levelsiNumber of water flow settings the user can pick for mopping.

501Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Mop water content adjustment 50 levels9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Review: water output can be set in up to 50 steps in the app. This matches the maker table, and other types count only a few levels

35Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 4: choose between three water levels in the app

Base station

7 of 10 differ

Base stationiThe main jobs of the dock sold with this model. Auto-empty means the dock sucks the dust out of the robot. Mop washing means the dock cleans the mop.

Auto-empty and mop washing1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: auto mop cleaning, dust collection with a 2.5 L bag, warm water mop cleaning

Auto-empty and mop washing5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Omni Station with dust bag, clean water tank, dirty water tank and mop drying

Base station featuresiExtra dock functions. Hot-air drying dries the mop with warm air. Auto detergent adds cleaning solution by itself. Robot tank refill fills the robot's water tank. Self-cleaning wash tray means the dock cleans its own mop washing tray.

Hot-air drying, Auto detergent, Robot tank refill, Self-cleaning wash tray1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: hot air dry Yes, automatic addition of cleaning solution Yes, auto refill with hot water (station to DEEBOT) Yes, station actively self-cleaning Yes. Self-cleaning is read as the wash tray cleaning itself, per the self-cleaning wastewater system text

Hot-air drying, Auto detergent, Robot tank refill1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202612-in-1 UniClean station with automatic detergent dispensing and 55 C hot air drying. Robot water refill is stated on the maker support page and by TechRadar13Reviewtechradar.com/home/robot-vacuums/eufy-omni-s2-reviewRead 14 October 2026Dock replenishes the robot's water supply, washes the mop with warm water, dries with hot air and refills the detergent tank

Base station water supplyiWater tanks means clean and dirty water tanks that the user fills and empties. Plumbed means the dock connects to a water inlet and a drain. The third option has tanks and a plumbing kit sold separately.

Water tanks1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Auto Refill and Drain No, so the dock uses tanks

Water tanks, plumbing kit optional8Maker product pageuk.eufy.com/products/t210l110Read 14 October 2026The S2 Auto Water Refill and Drainage System is a separate accessory for the Omni S2 dock, also sold as a bundle. The dock ships with water tanks

Base station dust containeriWhat the dock empties the robot's dust into.

Bag1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: antibacterial dust bag in the box, dust bag capacity 2.5 L

Bag5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Disposable dust bag, replaced in section 7.5

Base station dust capacityiCapacity of the dust bag or bin in the dock.

2.5L1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 20267Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Dock empties debris into a 2.5-liter disposable bag

2.5L5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Disposable Dust Bag Capacity 2.5 L. Trusted Reviews says 3 L, the manual is used

Days between bag changes (claimed)iThe maker's estimate of how long the dock holds dust before it must be emptied. Makers assume different homes, pets and schedules.

90days1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: up to 90 days of zero maintenance. The page states no home or pet conditions

68days2Maker product pageie.eufy.com/products/t2081g11Read 14 October 2026Stores dust for 68 days. Maker figure, conditions not stated

Clean water tankiClean water tank in the base station.

4L1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: clean water tank capacity 4 L

3L5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Clean Water Tank 3 L. Trusted Reviews says 2.5 L, the manual and TechRadar say 3 L

Dirty water tankiDirty water tank in the base station.

2.2L1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: dirty water tank capacity 2.2 L

2L5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Dirty Water Tank 2 L. Trusted Reviews says 1.8 L, the manual and TechRadar say 2 L

Mop wash water temperature (claimed)iHighest water temperature the dock uses to wash the mop. The maker's own figure. Makers measure at different points, so values are not comparable between makers. The measuring point is required in the source note. A maker can claim another figure in another market, so it is per variant.

75°C1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: 75 C high-pressure fresh-water wash. The German page says the water is heated up to 75 C before it passes the 32 nozzles. No other measuring point is stated4Maker product pageecovacs.com/de/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Features text: clean water heated up to 75 C before it passes 32 precision nozzles7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The dock washes the roller with hot water at up to 167 F (75 C)

60°C1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Washes the mop with 60 C hot water. The measuring point is not stated. TechRadar says 70 C, the maker figure is used

Mop drying air temperature (claimed)iTemperature of the warm air the dock blows over the mop. The maker's own figure. Makers measure at different points, so values are not comparable between makers. The measuring point is required in the source note.

63°C7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The dock dries the roller with 145 F (63 C) air. The measuring point is not stated

55°C1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 202655 C hot air drying of the mop and dock base. The manual says drying falls back to room-temperature air when the room is above 35 C5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Warm air drying function. Falls back to room-temperature air above 35 C ambient

Battery and charging

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Battery capacityiPublished capacity of the robot's battery pack at the nominal battery voltage. When the maker gives a typical or headline figure and a lower rated figure, the headline figure is stored and the rated one goes in the source note, as for Dreame. A rated figure alone is stored. A count times a capacity, such as 2600 mAh x 2, is not a pack capacity. The total is stored only when the maker or a review states it.

4,000mAh1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: Battery capacity 4000 mAh, labelled 4000 SuperBoost Battery. The EU manual safety note lists a rated capacity of 3,600 mAh for the battery type that suits the charger. The typical figure is stored

4,600mAh5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Specifications: Li-ion 4600mAh DC21.6V. Nominal or rated not stated

Battery voltageiNominal pack voltage, such as 14.4 V.

Not available

21.6V5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Specifications: Li-ion 4600mAh DC21.6V

Rated poweriRated electrical power of the robot from the spec sheet, label or manual. The base station's power is not included. A charger input rating from the manual, such as 20 V 2.5 A, is not this value.

65W1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: DEEBOT rated power 65 W. Working voltage 16.6 V. The manual charger input 17.8 V 2 A is a different value

Not available

Max run time (claimed)iLongest run time on one charge that the maker claims. Makers usually state it in the quietest suction mode without mopping. Claims that include charging breaks are not stored.

140min1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: silent mode sweep 140 min, standard mode sweep 120 min. The 350 min standard sweep and mop figure and the Perpetual Run entry exceed the sweep-only time, so they are read as including charging stops and are not stored

260min5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Vacuum only mode: Quiet Suction 260 min, Standard 179 min, MAX 130 min. TechRadar and Vacuum Wars list 180 min, which is about the standard mode

Full charge time (claimed)iThe maker's claim for charging from empty to full. A partial charge, such as 9 to 80%, is not stored.

150min1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: charging time 2.5 h

240min5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Charging Time 4h, stored as 240 minutes. Start and end percentages are not stated

Recharge and resumeiThe robot returns to the dock to charge and then finishes the job where it stopped.

Yes8Measurementvacuumwars.com/compare/robot-vacuumsRead 14 October 2026Compare data record lists Recharge and Resume 1. The Techgoondu review saw the robot return to the dock for a short charge and then go back out

Yes9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists Recharge and Resume: Yes. TechRadar also says the robot returns to base to charge

Noise

1 of 1 differ

Noise (claimed)iOne row per noise figure the maker publishes. Suction mode is the maker's mode name, such as "Standard". When the maker gives a range, the top of the range is stored. A row leaves out the activity or the mode when the maker does not name it, such as a figure for quiet mode alone or a bare figure with neither.

AEcovacs Deebot T90 Pro Omni

Activity	Suction mode	Noise (dB(A))
Vacuuming	Standard	60
Vacuuming and mopping	Standard	60
Mop washing	Not available	60
Dock emptying	Silent mode	71
Dock emptying	Standard mode	76

Source1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: standard mode sweep 60 dBA, standard mode sweep and mop 60 dBA, mop washing 60 dBA, dust collection 71 dBA in silent mode and 76 dBA in standard mode

Beufy Omni S2

Not available

Connectivity and app

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Wi-Fi standardi802.11n is Wi-Fi 4, 802.11ac is Wi-Fi 5 and 802.11ax is Wi-Fi 6. Use the highest protocol the manual lists. None only when a source says the robot has no Wi-Fi.

Wi-Fi 42Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/071521_9279$T90PROOMNIInstructionManual-AMR.pdfRead 14 October 2026Network setup: the router must support 802.11b/g/n. The highest protocol listed is 802.11n3Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/022121_6934$T90PROOMNIInstructionManual-EU.pdfRead 14 October 2026Network setup: router supports 802.11b/g/n

Not available

Wi-Fi bandsiBands the maker's manual or spec table states. Many robots use 2.4 GHz only. Vacuum Wars' Wi-Fi version column is not used for this field.

2.4 GHz3Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/022121_6934$T90PROOMNIInstructionManual-EU.pdfRead 14 October 2026Technical Specifications: Frequency Bands 2400-2483.5 MHz. Network setup: 2.4 GHz or mixed 2.4/5 GHz router. The troubleshooting table says not to use a 5 GHz network

2.4 GHz5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Operation Frequency 2.4G Band (2.4000 to 2.4835 GHz). No 5 GHz is listed. Vacuum Wars also lists 2.4 GHz

Bluetooth versioniAs published, such as "4.1". Robots use Bluetooth for setup.

Not available

Not available

MatteriThe maker states Matter support. Support that is only promised for a later update is not counted.

Yes7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The review says the T90 is Matter compatible. The maker pages do not mention Matter. The Vacuum Wars compare data lists Matter 0, so the Vacuum Wars pages conflict9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data table lists Matter. The review says the robot can join a smart home system through Matter10Reviewsmart-home-fox.de/ecovacs-deebot-t90-pro-omni-testRead 14 October 2026Review: Matter support is present11Spec databasematteralpha.com/ecovacs/ecovacs-deebot-t90-pro-omni-robot-vacuum-and-mop-p5684Read 14 October 2026Matter Alpha product database lists the T90 PRO OMNI with Network: Matter over Wi-Fi, Bluetooth

Yes1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Matter protocol supported5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 5: compatible with Matter, Alexa, Siri and Google Assistant

Voice assistantsiThird-party assistants that can control the robot, such as "Amazon Alexa".

Amazon Alexa, Google Assistant9Reviewsmarthomeassistent.de/saugroboter/ecovacs-deebot-t90-pro-omniRead 14 October 2026Data table lists Amazon Alexa and Google Assistant10Reviewsmart-home-fox.de/ecovacs-deebot-t90-pro-omni-testRead 14 October 2026Review: compatible with Alexa, Google Assistant and the own YIKO assistant

Amazon Alexa, Google Assistant, Siri5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 5 names Alexa, Siri and Google Assistant

Built-in voice controliThe robot has its own microphone and responds to spoken commands without a smart speaker.

Yes1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: integrated voice control Yes (YIKO)

Not available

Companion appiThe maker's phone app for the robot, by name.

ECOVACS HOME2Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/071521_9279$T90PROOMNIInstructionManual-AMR.pdfRead 14 October 2026The manual tells the user to scan a QR code or search ECOVACS HOME in the App Store or Google Play3Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/022121_6934$T90PROOMNIInstructionManual-EU.pdfRead 14 October 2026Search ECOVACS HOME in the App Store or Google Play

eufy app5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 2.3: download the app from the App Store or Google Play and log in to a eufy account

Saved mapsiNumber of floor maps the robot can store, for homes with several levels.

310Reviewsmart-home-fox.de/ecovacs-deebot-t90-pro-omni-testRead 14 October 2026Review cons: only 3 maps can be saved. A UAE retailer lists 3 floor maps too12Retailer pageelryan.com/en/ecovacs-deebott90proomni-robot-vacuum-cleaner-30000-pa-suction-power-black-2150730.htmlRead 14 October 2026Spec list: Mapping System 3 Floor Maps

57Maker product pageservice.eufy.com/article-description/Does-the-S2-Robot-Support-Multiple-Floors-Can-the-S2-Robot-Save-Multiple-MapsRead 14 October 2026Maker support article: a maximum of five maps can be saved

Live videoiThe app can show the robot's camera view live.

Yes7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The RGB camera is accessible in the app for live video monitoring and two-way video calls

No9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page lists Live Video Monitoring: No. The review also says there is no live video in the app10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Review says eufy does not offer remote live video viewing in the app

Measured

6 of 7 differ

Suction at the brush housing (measured)iSuction pressure a reviewer measured with a manometer at the robot's brush housing on the highest power setting. It is far lower than the maker's figure and is not comparable to it.

1.23kPa7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Vacuum Wars suction bench test at the brush housing, maximum power, 1.23 kPa

1.43kPa9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars suction test at the brush housing, maximum power, 1.43 kPa

Airflow (measured)iAirflow at the suction inlet on the highest power setting, measured by a reviewer with an anemometer.

21CFM7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Vacuum Wars airflow bench test, maximum power, 21 CFM

15CFM9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars airflow test, maximum power, 15 CFM

Embedded sand pickup on carpet (measured)iShare of sand worked into medium-pile carpet that the robot removed in a timed run on the highest power setting. The reviewer weighs the robot's bin before and after.

81%7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Vacuum Wars carpet deep clean test, sand embedded in medium-pile carpet, 81 percent (average 78 percent)

87%9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars Carpet Deep Clean Test, embedded sand in medium-pile carpet, 87 percent10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 202687 percent embedded sand removed, studio average 78 percent

Pet hair pickup on carpet (measured)iShare of a fixed weight of flattened pet hair, about 2.5 inches long, removed from carpet in two runs. The reviewer weighs the hair left behind.

100%7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Vacuum Wars flattened pet hair test, 2.5-inch hair pressed into carpet, 100 percent (average 82 percent)

88.5%9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Vacuum Wars 2.5-inch flattened pet hair test, 88.5 percent10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 202688.5 percent of 2.5-inch flattened hair removed, studio average 82.2 percent

Max threshold (measured)iHighest single threshold the robot cleared on a reviewer's test rig.

32mm7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Vacuum Wars threshold test: crossed a single-step threshold of 32 mm. Strips start at 19 mm

32mm10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Vacuum Wars single-step test (starts at 19 mm, adds about 6 mm strips). The robot cleared a 32 mm threshold once in three attempts. Review last updated 2026-08-28

Test obstacles avoided (measured)iNumber of the 24 test objects the robot steered around in Vacuum Wars' standard and torture obstacle tests.

237Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Standard and torture obstacle tests: 23 of 24 objects avoided

2410Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Standard and torture obstacle tests: 24 of 24 objects avoided, studio average 16

Area per charge (measured)iFloor area the reviewer estimates per charge from measured battery use and a fixed floor plan, on the lowest suction setting without mopping. Vacuum Wars multiplies battery efficiency by navigation efficiency. It is not a full-charge run.

127.46m²7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026Estimated 1,372 sq ft per charge times 0.09290304 = 127.46 m2. Battery efficiency 1.7 min per percent, studio test8Measurementvacuumwars.com/compare/robot-vacuumsRead 14 October 2026Compare data record: 1372 sq ft per charge, battery efficiency 1.7 min per percent, lowest power setting without mopping

101.08m²9Measurementvacuumwars.com/compare/robot-vacuums/eufy_omni_s2Read 14 October 2026Compare page 1088 sq ft times 0.09290304 = 101.08 m2. Battery efficiency 1.58 min per percent and navigation efficiency 0.64 m2 per min, lowest power setting without mopping10Reviewvacuumwars.com/eufy-omni-s2-reviewRead 14 October 2026Review text: 1,088 sq ft estimated per charge

Dimensions and weight

7 of 8 differ

Robot shapeiShape seen from above. D-shaped means a flat front and a round back.

Round1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Photos show a round body. The German page labels the size as diameter by height (353 x 351 x 95 mm)

Square17Reviewnextpit.de/tests/eufy-s2-omni-testRead 14 October 2026Square form and 9.8 cm height. Stored as square18Reviewtrustedreviews.com/reviews/eufy-omni-s2Read 14 October 2026Describes the robot as a rounded square rather than the more common circular design, 98 mm high with no lidar dome

Robot widthiWidth of the robot from side to side.

353mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: DEEBOT dimension wide/depth/height 353 x 351 x 95 mm

326mm5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Specifications: robot 326 x 358 x 98 mm. Axis labels are not printed. Coolblue lists width 32.6 cm, so 326 is the width and 358 the depth15Retailer pagecoolblue.nl/en/product/974572/eufy-omni-s2.htmlRead 14 October 2026Width 32.6 cm (the Depth row on this page, 9.8 cm, is the height)

Robot depthiLength of the robot from front to back. The Length in a maker's Length x Width x Height is the depth.

351mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: DEEBOT dimension wide/depth/height 353 x 351 x 95 mm

358mm5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026See width note

Robot heightiHeight at the robot's lowest operating position. A fixed lidar turret is included. A retractable turret is lowered. This decides which furniture the robot fits under.

95mm1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: 95 mm. The page says the embedded radar gives a body of just 95 mm7Reviewvacuumwars.com/ecovacs-deebot-t90-pro-omni-reviewRead 14 October 2026The review measures 3.7 inches, 94 mm. The maker figure of 95 mm is stored

98mm5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 202698 mm with no turret. Vacuum Wars lists 3.9 in. TechRadar and Trusted Reviews list 85 mm and 350 mm in their spec tables, the manual is used

Height with sensor raisediHeight with a retractable lidar turret raised. Empty for a robot without a retractable sensor.

Not available

Not available

Robot weightiRobot with battery and dustbin, without the base station. Some store pages label the robot and dock together as Robot Weight. Check that the figure fits the robot alone.

5.3kg(11.7 lb)1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: DEEBOT net weight 5.3 kg

5.2kg(11.5 lb)5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Published as 11.46 lbs. Coolblue lists 5.2 kg15Retailer pagecoolblue.nl/en/product/974572/eufy-omni-s2.htmlRead 14 October 20265.2 kg

Base station dimensionsiWidth, depth and height of the dock. When the maker gives the depth with and without the ramp, the depth with the ramp is stored. Makers write the axes in different orders, so they are mapped with care. A size the maker gives for the robot and dock together counts only when the robot sits inside the dock's footprint, and the source note says so.

Width338Depth460Height500mm(13.3 × 18.1 × 19.7 in)1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: station 338 x 281 x 500 mm without base and 338 x 460 x 500 mm with base. The depth with base is stored

Width387Depth476Height670mm(15.2 × 18.7 × 26.4 in)5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Station 387 x 476 x 670 mm. Height 670 mm and width 387 mm match Coolblue and nextpit (38.7 x 47.6 x 67.0 cm). TechRadar lists 380 x 450 x 670 mm

Base station weightiDock without the robot and with empty tanks.

7.9kg(17.4 lb)1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table: station net weight 7.9 kg

9.45kg(20.8 lb)5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Published as 20.83 lbs, converted to 9.45 kg. Includes the dock as shipped. Tanks empty is not stated

Certifications

1 of 1 differ

FCC IDs

Not available

Not available

Other certificationsiNamed certifications, verbatim, such as a TÜV SÜD or UL Solutions cybersecurity mark.

Not available

TÜV SÜD ETSI EN 303 645 cybersecurity verification1Maker product pageankernordics.com/robot-vacuum-s2Read 14 October 2026Page says the obstacle recognition system is verified by TUV SUD under ETSI EN 303 645

In the box

1 of 1 differ

In the boxiItems supplied with this exact model, verbatim.

Robot, OMNI Station, Power Cord, User Manual, Quick Guide, Side Brush, Main Brush, Antibacterial Filter, Antibacterial Dust Bag, DEEBOT cleaning solution 260ml, Ordinary Microfiber Mop Roller, Clean water tank, Dirty water tank1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026Spec table INBOX row, verbatim

Omni Station, Clean Water Tank, Detachable Base, Robot Vacuum Cleaner (RoboVac), Dirty Water Tank, Water Tank Holder, Floor Cleaner, Fragrance Refill (Bonus), Quick Start Guide, Safety Sheet, Power Cord, Dust Bag5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026Section 1.1 What's in the Box. Fragrance refill is marked Bonus

Links

Not compared

Product page

www.ecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omni1Maker product pageecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t90-pro-omniRead 14 October 2026

uk.eufy.com/products/t2081g113Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026

Spec sheet

Not available

Not available

Manual

site-static.ecovacs.com/upload/file/support/2026/02/26/071521_9279$T90PROOMNIInstructionManual-AMR.pdf2Owner's manualsite-static.ecovacs.com/upload/file/support/2026/02/26/071521_9279$T90PROOMNIInstructionManual-AMR.pdfRead 14 October 2026US instruction manual, Technical Specifications on page EN 30

salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdf5Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000032309/en_US/000032309.pdfRead 14 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year6Maker product pagehelp.ecovacs.com/us/support/returns-warrantiesRead 14 October 2026US support page: ECOVACS products are covered for 12 months from the date of purchase

2years3Maker product pageuk.eufy.com/products/t2081g11Read 14 October 2026UK store: every eufy robot vacuum launched in 2026 has a 2-year guarantee, double the standard coverage. Vacuum Wars lists 1 year

Both are also in the API. Back to all robot vacuums.