The Smart Device Compare comparison

Ecovacs DEEBOT T90S PRO Omni vs Narwal Flow

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Ecovacs DEEBOT T90S PRO Omni and Narwal Flow

A summary of selected recorded differences between these robot vacuums. Check the full specification table below for details and conditions.

Feature differences among your selected devices

5 GHz Wi-Fi (connectivity): Ecovacs DEEBOT T90S PRO Omni — No; Narwal Flow — Yes (IEEE 802.11a/b/g/n/ac/ax, dual band 2.4 GHz and 5 GHz).
Auto Detergent Dispenser (mopping): Ecovacs DEEBOT T90S PRO Omni — Yes; Narwal Flow — No (The user manual has the detergent measured by hand into the clean water tank, with no separate dosing reservoir).

Specifications to check side by side

Water Tank Capacity (mopping): Ecovacs DEEBOT T90S PRO Omni — 4L; Narwal Flow — 5L (5000 mL clean water tank in the dock, with a 4750 mL dirty water tank).
Suction Power (suction performance): Ecovacs DEEBOT T90S PRO Omni — 40000Pa; Narwal Flow — 22000Pa.

Information still to confirm

5 of 37 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Ecovacs

Ecovacs DEEBOT T90S PRO Omni

Last updated October 2026

View full device profile

Option 2 · Narwal

Narwal Flow

Last updated October 2026

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

4differences with recorded values for every device

5rows with missing or unspecified information

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 37 of 37 rows. “Not recorded” does not mean “No”.

Reading layout

Connectivity

2.4 GHz Wi-Fi

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

5 GHz Wi-Fi

Ecovacs DEEBOT T90S PRO Omni: No
Narwal Flow: Yes
Catalog note
IEEE 802.11a/b/g/n/ac/ax, dual band 2.4 GHz and 5 GHz

Bluetooth

Ecovacs DEEBOT T90S PRO Omni: Not recorded
Narwal Flow: Yes
Catalog note
BLE 5.0, used for pairing

Thread

Ecovacs DEEBOT T90S PRO Omni: No
Narwal Flow: No

Z Wave

Ecovacs DEEBOT T90S PRO Omni: No
Narwal Flow: No

Zigbee

Ecovacs DEEBOT T90S PRO Omni: No
Narwal Flow: No

Features

Child Lock

Ecovacs DEEBOT T90S PRO Omni: Not recorded
Narwal Flow: Yes
Catalog note
Toggled by holding the robot Start/Stop button for 5 seconds

Dock Dustbin Capacity

Ecovacs DEEBOT T90S PRO Omni: 2.5L
Narwal Flow: 2.5L

Noise Level

Ecovacs DEEBOT T90S PRO Omni: 60dB
Narwal Flow: 60dB
Catalog note
60 dB(A) vacuuming, 56 dB(A) mopping

Onboard Dustbin Capacity

Ecovacs DEEBOT T90S PRO Omni: 250ml
Narwal Flow: Not recorded

Real Time Tracking

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
Live cleaning progress in the Narwal app, plus a robot video call

Scheduling

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

Self Emptying

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
2.5 L dust bag in the dock, up to 120 days between changes

Integrations

Alexa

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

Apple Home

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Via Matter
Narwal Flow: Yes
Catalog note
Via Matter

Google Home

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

Home Assistant

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
The official Home Assistant Ecovacs integration controls DEEBOT robot vacuums.
Narwal Flow: Yes
Catalog note
Matter certified, so it can be commissioned into Home Assistant through the Matter integration

Matter

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
The Ecovacs Home app exposes the DEEBOT to Matter ecosystems.
Narwal Flow: Yes
Catalog note
Listed as Flow in the CSA Matter certified product database, certificate CSA26034MAT49520-50, over Wi-Fi

SmartThings

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Via Matter
Narwal Flow: Yes
Catalog note
Via Matter

Mopping

Auto Detergent Dispenser

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: No
Catalog note
The user manual has the detergent measured by hand into the clean water tank, with no separate dosing reservoir

Auto Mop Drying

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
104 F warm air drying

Auto Mop Lifting

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
12 mm mop lifting when carpet is detected

Auto Mop Washing

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
173 F hot water washing at the base station, on top of the real-time rinsing while mopping

Detergent Compatibility

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
Narwal detergent is added to the dock's clean water tank, and a bottle ships in the box

Mopping

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
OZMO Roller 3.0 self-washing roller mop with 32-way pressurized fresh-water flow
Narwal Flow: Yes
Catalog note
FlowWash rolling track mop, rinsed in real time with 113 F water at 1.22 kg of down pressure, extending to within 5 mm of walls

Water Tank Capacity

Ecovacs DEEBOT T90S PRO Omni: 4L
Narwal Flow: 5L
Catalog note
5000 mL clean water tank in the dock, with a 4750 mL dirty water tank

Navigation

Cliff Detection

Ecovacs DEEBOT T90S PRO Omni: Not recorded
Narwal Flow: Yes
Catalog note
Three infrared anti-drop sensors on the underside of the robot

Multi Room Mapping

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes
Catalog note
Maps are edited in the Narwal app, including sub-maps for multiple floors

Navigation Type

Ecovacs DEEBOT T90S PRO Omni: Laser (LiDAR)
Narwal Flow: Laser (LiDAR)
Catalog note
dToF LiDAR mapping paired with dual RGB cameras and a 10 TOPS AI chip (TwinAI obstacle avoidance)

No Go Zones

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

Obstacle Detection

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
AIVI 3D 4.0 camera and structured-light obstacle avoidance with LED assist
Narwal Flow: Yes
Catalog note
Dual HD cameras recognize and avoid over 200 object types, down to 5 mm precision

Power

Auto Recharge

Ecovacs DEEBOT T90S PRO Omni: Yes
Narwal Flow: Yes

Battery Life

Ecovacs DEEBOT T90S PRO Omni: 200 minutes
Narwal Flow: 200 minutes

Charging Time

Ecovacs DEEBOT T90S PRO Omni: Not recorded
Narwal Flow: 3 hours

Suction Performance

Carpet Cleaning

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Carpet detection with a physical cover and 15 mm roller lift to keep rugs dry
Narwal Flow: Yes
Catalog note
CarpetFocus lowers the brush cover to create a sealed high-pressure airflow zone on rugs

Side Brushes

Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
ZeroTangle 4.0 anti-tangle main brush and side brush
Narwal Flow: Yes
Catalog note
Two anti-tangling side brushes that switch between V-shape and II-shape, one of them reversing for corners

Suction Power

Ecovacs DEEBOT T90S PRO Omni: 40000Pa
Narwal Flow: 22000Pa

Specifications for Ecovacs DEEBOT T90S PRO Omni versus Narwal Flow
Specification	Ecovacs DEEBOT T90S PRO Omni	Narwal Flow
Connectivity
2.4 GHz Wi-Fi	Yes	Yes
5 GHz Wi-Fi	No	Yes Catalog note IEEE 802.11a/b/g/n/ac/ax, dual band 2.4 GHz and 5 GHz
Bluetooth	Not recorded	Yes Catalog note BLE 5.0, used for pairing
Thread	No	No
Z Wave	No	No
Zigbee	No	No
Features
Child Lock	Not recorded	Yes Catalog note Toggled by holding the robot Start/Stop button for 5 seconds
Dock Dustbin Capacity	2.5L	2.5L
Noise Level	60dB	60dB Catalog note 60 dB(A) vacuuming, 56 dB(A) mopping
Onboard Dustbin Capacity	250ml	Not recorded
Real Time Tracking	Yes	Yes Catalog note Live cleaning progress in the Narwal app, plus a robot video call
Scheduling	Yes	Yes
Self Emptying	Yes	Yes Catalog note 2.5 L dust bag in the dock, up to 120 days between changes
Integrations
Alexa	Yes	Yes
Apple Home	Yes Catalog note Via Matter	Yes Catalog note Via Matter
Google Home	Yes	Yes
Home Assistant	Yes Catalog note The official Home Assistant Ecovacs integration controls DEEBOT robot vacuums.	Yes Catalog note Matter certified, so it can be commissioned into Home Assistant through the Matter integration
Matter	Yes Catalog note The Ecovacs Home app exposes the DEEBOT to Matter ecosystems.	Yes Catalog note Listed as Flow in the CSA Matter certified product database, certificate CSA26034MAT49520-50, over Wi-Fi
SmartThings	Yes Catalog note Via Matter	Yes Catalog note Via Matter
Mopping
Auto Detergent Dispenser	Yes	No Catalog note The user manual has the detergent measured by hand into the clean water tank, with no separate dosing reservoir
Auto Mop Drying	Yes	Yes Catalog note 104 F warm air drying
Auto Mop Lifting	Yes	Yes Catalog note 12 mm mop lifting when carpet is detected
Auto Mop Washing	Yes	Yes Catalog note 173 F hot water washing at the base station, on top of the real-time rinsing while mopping
Detergent Compatibility	Yes	Yes Catalog note Narwal detergent is added to the dock's clean water tank, and a bottle ships in the box
Mopping	Yes Catalog note OZMO Roller 3.0 self-washing roller mop with 32-way pressurized fresh-water flow	Yes Catalog note FlowWash rolling track mop, rinsed in real time with 113 F water at 1.22 kg of down pressure, extending to within 5 mm of walls
Water Tank Capacity	4L	5L Catalog note 5000 mL clean water tank in the dock, with a 4750 mL dirty water tank
Navigation
Cliff Detection	Not recorded	Yes Catalog note Three infrared anti-drop sensors on the underside of the robot
Multi Room Mapping	Yes	Yes Catalog note Maps are edited in the Narwal app, including sub-maps for multiple floors
Navigation Type	Laser (LiDAR)	Laser (LiDAR) Catalog note dToF LiDAR mapping paired with dual RGB cameras and a 10 TOPS AI chip (TwinAI obstacle avoidance)
No Go Zones	Yes	Yes
Obstacle Detection	Yes Catalog note AIVI 3D 4.0 camera and structured-light obstacle avoidance with LED assist	Yes Catalog note Dual HD cameras recognize and avoid over 200 object types, down to 5 mm precision
Power
Auto Recharge	Yes	Yes
Battery Life	200 minutes	200 minutes
Charging Time	Not recorded	3 hours
Suction Performance
Carpet Cleaning	Yes Catalog note Carpet detection with a physical cover and 15 mm roller lift to keep rugs dry	Yes Catalog note CarpetFocus lowers the brush cover to create a sealed high-pressure airflow zone on rugs
Side Brushes	Yes Catalog note ZeroTangle 4.0 anti-tangle main brush and side brush	Yes Catalog note Two anti-tangling side brushes that switch between V-shape and II-shape, one of them reversing for corners
Suction Power	40000Pa	22000Pa

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology