Ecovacs DEEBOT T90S PRO OMNI review
Ecovacs' fullest T90: 40,000 Pa, a 27 cm roller at 4,000 Pa and 260 rpm that extends 1.5 cm and lifts 15 mm, 25 mm sills, AIVI 3D 4.0 with an RGB camera, voice control and 350 minutes of runtime.
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Review method: Specification analysis
Our verdict
The T90S PRO OMNI is the T90 with everything switched on. The OZMO ROLLER 3.0 is pressed harder, 4,000 Pa at 260 rpm, rinsed by a 32-fold pressure wash, pushed 1.5 cm out by TruEdge 3.0 and raised 15 mm under a cover on carpet; suction is 40,000 Pa with 16 l/s behind a ZeroTangle 4.0 brush, and two 7.6 cm wheels take a 25 mm sill or a 49 mm double step. AIVI 3D 4.0 is spelled out here as structured light, RGB AI and an auxiliary light, and Agent YIKO 2.0 takes voice commands, recognises pets and adjusts zones around them. The station washes the roller and its dirty tank, 100 °C by the key features and up to 75 °C by the station paragraph, dries at 63 °C, refills, doses detergent and empties into a bag. Ecovacs prints a 4,000 mAh battery, 350 minutes, a 2.5-hour charge, PowerBoost at 10% in three minutes, 60 dB, 250 ml bin, 110 ml tank and 95 mm, with a two-year European warranty; weight, map count and bag days are missing, and the German shop lists it in white only.
Pros
- 40,000 Pa and 16 l/s with a ZeroTangle 4.0 brush rated for 30 cm hair, in a 95 mm body
- 27 cm roller at 4,000 Pa and 260 rpm, washed on the move, extending 1.5 cm and lifting 15 mm under a cover
- 25 mm sills and 49 mm double steps on 7.6 cm wheels
- Station washes hot, dries at 63 °C, refills the tank and doses detergent
- 350 minutes of runtime, PowerBoost top-ups, voice control and pet recognition
Cons
- The page gives two wash temperatures, 100 °C in the key features and up to 75 °C in the station paragraph
- Weight, map count and bag days not published
- A camera on board, so not for the camera-free list
- Sold in white only, through Ecovacs' German shop
Best for
- Large homes with pets, sills and hard floors that want one robot to do all of it
- Owners who want voice control and a long runtime from a roller-mop machine
Not recommended for
- Homes that do not want a camera on the robot
- Anyone who needs the wash temperature pinned down before buying
Score breakdown
- Cleaning
- 88 /100
- Navigation
- 73 /100
- Mopping
- 90 /100
- Obstacle Avoidance
- 100 /100
- Automation
- 89 /100
- Ease of Use
- 94 /100
- Reliability
- 65 /100
- Value
- 46 /100
In detail
Suction and brushes
The manufacturer rates the suction at 40,000 Pa. That is more than 93% of the 90 robot vacuums we list. The main brush is the tangle-resistant type, with one side brush. On carpet the suction rises automatically. The onboard bin holds 250 ml.
Mopping
Mop system: washed roller. It lifts the mop 15 mm over carpet. The mop swings out to reach along walls. The onboard water tank holds 110 ml.
Navigation and obstacles
It navigates by LiDAR and avoids obstacles with camera + depth sensor. It climbs thresholds up to 25 mm. That is about the middle of the field. No-go zones can be drawn in the app. It recognises pet waste and steers round it.
The dock
The dock empties the bin, washes and dries the mop and refills the water tank.
Battery, charging and noise
One charge runs up to 5 h 50 min. A full charge takes about 2 h 30 min. The manufacturer states 60 dB. That is higher than most of the 7 robot vacuums with a published figure.
Specifications
Cleaning
- Suction
- 40,000 Pa
- Brush system
- Tangle-resistant
- Side brushes
- 1
- Carpet boost
- Yes
- Dustbin
- 250 ml
- Airflow
- 16 l/s
- Fast recharge
- PowerBoost: 10% of battery in 3 minutes
- Hair length handled without tangling
- Up to 30 cm
- Noise reduction
- 5 dBA quieter vacuuming, 3 dBA quieter emptying than before, by Ecovacs
Navigation
- Mapping
- LiDAR
- Obstacle avoidance
- Camera + depth sensor
- Saved floor plans
- Not published
- Threshold climb
- 25 mm
Mopping
- Mop type
- Washed roller
- Mop lift
- 15 mm
- Extending mop
- Yes
- Water tank
- 110 ml
- Mop roller
- 27 cm, 4,000 Pa pressure, 260 rpm, 32-fold pressure wash on the move
- Edge reach
- TruEdge 3.0, extends 1.5 cm
Dock
- Self-emptying
- Yes
- Mop washing
- Yes
- Mop wash temperature
- 100 °C
- Mop drying
- Yes
- Water refill
- Yes
- Plumbed drain
- No
- Dust bag interval
- Not published
- Wash cycle
- 100 °C by the key features, up to 75 °C by the station paragraph; 32 nozzles, detergent dosed automatically, dirty tank washed too
- Water tanks
- 4 l clean, 2.2 l dirty
- Warm-air drying
- 63 °C, 2, 3 or 4 hours
- Mopping area per tank
- 400 m²
- Mop-wash noise
- 58 dB(A)
Software
- No-go zones
- Yes
- Pet waste recognition
- Yes
Power
- Battery
- 4,000 mAh
- Runtime
- 5 h 50 min
- Charging time
- 2 h 30 min
- Rated power and voltage
- 65 W, 16.6 V
Connectivity
- Wi-Fi
- Yes
- Bluetooth
- No
- 4G / LTE
- No
- Voice control
- Yes
Physical
- Weight
- Not published
- L × W × H
- 353 × 351 × 95 mm
- Noise
- 60 dB
Support
- Warranty
- 24 months
- Released
- Not published
Chassis
- Double-step threshold
- 49 mm, on two 7.6 cm drive wheels
Obstacles
- Object detection
- AIVI 3D 4.0: structured light, RGB AI, auxiliary light, semantic model
Ecovacs DE shop page (white variant), embedded specification list and feature copy, retrieved 2026-10-01
Where to buy
Prices are read every night from the manufacturers' shops that list the machine, and shown as read. A price no read has confirmed for several days is marked with the day it was last seen. Where a week or more of readings exists, the lowest we recorded in the last 30 days is stated as well. RoboVerdict may earn a commission when you buy through links on our site. This does not affect our rankings. As an Amazon Associate I earn from qualifying purchases.
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