ECOVACS
ECOVACS DEEBOT T90 OMNI Robot Vacuum & Mop
ECOVACS' flagship in this lineup: 30,000 Pa suction — the highest published figure in this entire catalog — with a roller mop that self-washes with hot water and dries with 145°F air.
Pet hair is the single biggest cause of robot-vacuum maintenance headaches — wrapped brushes, clogged intake ports, and reduced suction over time. The models below all have manufacturer-documented anti-tangle brush systems, ranging from a single anti-tangle side brush up to dual-brush "zero tangle" designs with lateral airflow channels built specifically to keep hair moving into the dustbin instead of around the roller.
ECOVACS
ECOVACS' flagship in this lineup: 30,000 Pa suction — the highest published figure in this entire catalog — with a roller mop that self-washes with hot water and dries with 145°F air.
Dreame
The most powerful vacuum in this entire lineup on paper: 25,000 Pa suction, LiDAR plus 3D structured light and an RGB camera, and four dedicated carpet-cleaning modes.
Dreame
Dreame's most mechanically distinctive model here: retractable robotic legs that physically climb obstacles up to 2.36 inches, paired with 20,000 Pa suction and a low-profile 3.5-inch mode for sliding under furniture.
Narwal
A mid-range combo built around a distinctive Reuleaux triangular mop shape for wider edge coverage, 11,000 Pa suction, and a base station rated for up to 120 days hands-free.
Shark
Shark's mid-range vacuum-and-mop combo, built around a 5-sensor "PowerDetect" system and a NeverTouch Pro base that empties dust, refills water, and washes and dries the mop pads on its own.
iRobot
A mid-range Roomba combo with 20,000 Pa suction, spinning DualClean mop pads with SmartScrub scrubbing, and an AutoWash Dock that empties, washes and heat-dries automatically for up to three months.
Both matter, but brush design is what determines whether the robot keeps working over time. A high-suction robot with a brush that tangles will lose effective suction as hair builds up around the roller — an anti-tangle brush design keeps the airflow path clear session after session.